text mining with tm package in R ,remove words starting from [http] or any other specifc word

How to remove website urls from dataset corpus in R?


NSUserDefaults Not Saving TextField Text (Swift)

Swift 1.2 - Updating the UIPickerView initial row according to NSUserDefaults value


What is recommended way to update android ui from a -continuous- background thread?


Process elements N by N in a Java Stream

Aggregate Java 8 stream into stream of groups

Is "buffering" possible with Java 8 Stream API?

Java-Streams: is there a way to produce a stream of List<Item> out of a Stream of Items?

Collecting results from batching method calls


Is there a MySQL feature like SQL Server 2005's TRY/CATCH blocks?


Cannot build android project using Android Studio - Gradle 1.7

Android Studio Execution failed for task ':app:preDexDebug'


Distributing a compiled executable with an R package

Is it possible to hide R code or deliver in exe format so that USER does NOT get to see the code?

Sharing R functionality with multiple users without exposing code


How to replace all spaces by underscores in all file names of a folder?


How to show an tray icon with a Google Packaged App or extension

Is it possible to show Google Chrome's extension icon in tray like Hangouts?


How to destroy session when i close the browser?


A c++ profiler because mine doesn't cut it


how can I reformat sequences (several lines) in a fasta file to single line?


Avoiding a Parsing Error from an EditText in Android

Convert String Type to Double without Double.parseDouble()


How to dynamically remove items from ListView on a button click?

How to use notifyDataSetChanged with SimpleAdapter?


DropDown list onchange event and AJAX in MVC

Dropdownlist box in asp.mvc 2 and jquery


how to use datetime variable in where clause


How are block children of inline elements defined to be rendered in CSS?

Unexpected line-break (dis)appearance when <span> wraps <div>


Changing the background on a tabPageBackground


Using bootstrap icons with button_to "delete" in rails 3

NoMethodError: undefined method `stringify_keys' for "/auctions/2/comments/9":String Rails


How can I create a dynamic button click event on a dynamic button?

How to create and call dynamically instantiated methods in C#?

how to execute click event on dynamically created button in c#.net


Java override constructor using List<CustomObjects> - "same erasure" error

How do I overload a constructor with different subtypes of arraylists?


VB.NET class inherits a base class and implements an interface issue (works in C#)

Migrating C# to VB code, getting "Must implement xxx"


Application windows are expected to have a root view controller at the end of application launch occured

Xcode 7 - Application windows are expected to have a root view controller at the end of application launch


insert nested elements at caret position


How do I insert an expiration time for a row in a column?


How to jump back to the previous line in Vim


"There is no registered handler for URL scheme com-google-gidconsent" error when singning in using GIDSignIn

URL definition for LSApplicationQueriesSchemes


How can I make a countdown timer like in a music player?

Swift: Trying to make a app that counts down the time from the present until one hour later

Convert seconds into hours in iOS Swift?


Scroll to particular error with jquery validate plugin

Avoid scrolling top when validate condition is not meet


Remove whitespace and line breaks between HTML elements using jQuery

remove text before and after an html tag


How to convert 1D to 2D by Matlab program

How to reshape a column vector into a matrix block by block in MATLAB?


How am I failing to update a state variable in ReactJS?

Why state of reactjs doesn't work right?

onChange function console.log is one character short


How do I distinguish between two methods with the same name and number of parameters in a generic class?

MongoDB, C#, Reflection, Dynamic Execution


Filter each column of a data.frame based on a specific value

Filter specific column of a data.frame with also specific range


Define tuple error: expected ',' seperator


How to count distinct values in a list in linear time?

How would I optimize this look for unique number Algorithm function


Not possible: this pointer as a default argument. Why?

Setting class member as default parameter of a class method in cpp


My app crashes when I try to log sign up a user and enable push notifications through parse

resigter for remote notifications causing crash in appDelegate iOS Parse.com


Machine learning - Linear regression using batch gradient descent

I don't know what's wrong with my linear regression code


Unary minus and signed-to-unsigned conversion


How to enable FEATURE_POJO_MAPPING using jersey 2.0 and servlet 3.0 without a web.xml?

What is the moxy equivalent to Jackson's JsonAnySetter?


How to download all files from Chrome Extensions example (subversion repo)?

Checkout sample code from chromium.org with SVN


Handling partial return from recv() TCP in C

TCP Socket - read most recent data from input queue


Where can I find historical raw weather data?

How to download historical weather data from internet in xml or csv format for database?


ASP.NET Core equivalent of ASP.NET MVC 5's HttpException

What is the correct way to do global exception handling with asp.net mvc6 vnext


Why can't I copy a DLL from C:\SysWOW64 from the command line?

SnippingTool.exe invisible for `DirectoryInfo.GetFiles`


What does $1 [QSA,L] mean in my .htaccess file?


How to increase marker size of the legend in scatter plot in MATLAB 2014b?


matlab: splitting small arrays by latitude/longitude into individual grid cells of one large array

How to average parameters for a grid in utm format avoiding for loops


Escaping keyword-like column names in Postgres

How to create column name with dot(".") in PostgreSQL

Explicit column/object name in PostgreSQL query

ProgrammingError: (psycopg2.ProgrammingError) missing FROM-clause entry for table "artist" LINE 1: SELECT year, artist.inverted, track FROM billboard


How to have MATLAB display answer in decimals with e instead of fractions


Ruby on Rails - issues with sqlite3 gem install


using SystemProperties to get Serial (Brand, Device.. etc) on Android


How to get the last N records in mongodb?

How can I get last 50 documents in mongoDB?

mongodb get first element after find query

How does sorting with an index work in MongoDB?


Multiple return values from function with map


How to use single instance of phantonjs throughout the whole nodejs app?


Why can't I set a JavaScript function's name property?

Why is the name property a different value from what I set it to?


Round down and get time in milliseconds of current day

convert Date to a quarter of an hour type JAVA


Set autoscale limits on plot to have buffer around all points

How to increase plot y-range iwith matplotlib?


Write a java program that reads an integer number made up of 4 digits, and prints the number in reverse


unexpected results converting timezones in python

Python: Converting from one time zone to another yields weird non-whole number hour difference


How to print to console using swift playground?

Print command not printing declared variables or constant on the console in Assistant editor in Xcode 7


Replace a list of invalid character with their valid version (like tr)

Is it posible to replace different digits with different string patterns in a single Regex.Replace statement?


Tab-completion of filenames as arguments for MATLAB scripts

How to make MATLAB's autocomplete look for files for a custom function?


How much does the order of case labels affect the efficiency of switch statements?

Does sorting switch cases by probability of match improve efficiency?


Exclude certain pages from using a HTTPModule

How to have http module on fire events only for specific page types


How to switch JPanels in a JFrame from within the panel?


What is the :link pseudo selector used for?

difference between a and a: link and others


Javascript concatenating numbers, not adding up

Concatenates instead of Addition in Javascript

JavaScript is concatenating instead of adding


Does MINLOC work for arrays beginning at index 0? (Fortran 90/95)

Why does MAXLOC not respect array bounds?


Is there a way to hide "Back to Safari" from status bar in iOS9?

iOS 9 new feature of "back navigation" to previous App in statusbar


How to assign a std::string key value to the SecByteBlock


How do I get parse to play a certain song when a button in the cell is clicked?

How to I get the string of the previous cell?


Add sound to play at time from NSDatePicker

How to get audio to play at time from NSDatePicker?


Undefined local variable or method `unconfirmed_email' when registering users?


How Do I Use A Variable As The Formatting String With Sprintf?

Why do I get an error that sprintf is incompatible with type string?


Trying to run the java implementation of Tarjan algorithm

Java VTD-XML cannot find symbol error. How do I properly reference package when compiling java?


Retrieving long text (CLOB) using CFQuery

how to get XML from a stored procedure in coldfusion


make c++ class in a native dll to use in C#


Getting a 'source: not found' error when using source in a bash script


UITextView is not scrolled to top when loaded

Automatically scroll to the top of a TextView control in swift


How can I visually select, then execute shell commands directly in vim?


how to set the range in the colorbar manually?

How can I change the scale of the MATLAB colorbar?

MATLAB: Specify a fixed color for zero in imagesc


Only split on the first occurence of a character


Getting the index of the current loop in Play! 2 Scala template

PlayFramework, Scala for loop in view layer. How to get index value?


PFUser does not have a member named subscript?

'PFUser' does not have a member named 'subscript'


angular routing on ios9 $rootScope:infdig error

ionic app iOS 9 problems [$rootScope:infdig] 10 $digest() iterations reached


Filter specific packages in @ComponentScan

how to exclude a package using @ComponentScan.Filter in java based configuration correctly


How to make a multi-character parameter in UNIX using getopt?

How to get more than one char in getopt? eg -abc option -bcd another_option


Getting absolute URLs using ASP.NET Core

MVC6 get current url in a view with razor

ASP.Net Core Replacement for VirtualPathUtility


Ajax update doesn't work, when using filter on p:dataTable

Primefaces grid was not updated after executing remote command


Sub-string without counting blank spaces


Swift : Modifying UISearchBar Cancel button font text color and style


Wait for return value from function or callback in node js


Python TypeError: 'int' object is not subscriptable


If/else statements in ANTLR using listeners

ANTLR implementing "if statements" and "Loop statements"


Create compact/human-friendly floats using unicode vulgar fractions


What is WebKit and how is it related to CSS?

How to rotate Images in HTML using CSS in FireFox..?

Can anyone provide some information on "-webkit" in css files?

Why do browsers need vendor prefixes for CSS3? What is stopping them from just using the standard CSS3 properties?

How to add filters to background image?(CSS)

Why browsers doesnt support on same TRANSFORM, BOX SHADOW.... CSS syntaxes?

What does -webkit- mean as in -webkit-transition?

Why do browsers create vendor prefixes for CSS properties?

What do -webkit-box-shadow and -moz-box-shadow do?

What does it mean when a css property starts with a dash?

When to use prefixes -moz, -webkit, -o in CSS instead of simple properties?

CSS - Should I always use the four transations?

Is "webkit" a CSS standard? Such as when used with "@-webkit-keyframes flash{0%,50%,100%{opacity:1} ... ;animation-name:flash}"

Why do proprietary extensions like "-ms-" or "-o-" exist in CSS?

Browser specific prefixes necessary CSS?


To count length of each word in sentence by using jQuery ,and send the largest word's length


'PFObject' does not have a member named 'subscript'


Redirecting output within shell scripts called by cron

How is `command > file 2>&1` different from `command 2>&1 > file`


How do I stop stacktraces truncating in logs

How can I see a full log of exceptions in JAVA?

Print full call stack on printStackTrace()?

Jenkins plugins installation fails. how to get proper full logs

How to set java to show full call stack for exception?


add border but outside of button in Foundation


Dynamically Appending Elements to jQuery Mobile ListView

Adding list element in HTML using jQuery


Is there something like instanceOf(Class<?> c) in Java?

How do you substitute a variable in the "instanceof" function

Why can't a "Class" variable be passed to instanceof?

Checking if object is instanceof Class in function, which takes Class as parameter

How to find and return an object of <derived type> in a list of <base type>?

How to check an element is instanceof a class in Java?

What can I compare an object with using instanceof operator?


Render Razor view to string in ASP.NET 5


Is it possible to change svg (included as <img> element) styles from external css?


How can I return to the start of a line in a console?

java difference between system.out.println() and println()

multiple line space seperated string input from user in java

Get input on same line as text in command line application

How to overwrite and print the values in console in java

having trouble printing a triangle using java

No printing Grid/Array for sudoku solver in Java

What's a good Java, curses-like, library for terminal applications?

how to change erase or update text, time or output text

Java - Control console output in windows/linux

How to continue log on same line in Java?


Detecting data changes in forms using jQuery

'Warning user before closing or leaving page with unsaved changes' doesn't work


Make div inside parent 100% width of body, not parent div

Set div width using percentage without limiting to parent div width


How to perform in-browser web app client certificate based authentication without an applet or external app?


Function doesn't work after appending new element

ajax / jquery not passing 2nd click values

jQuery DataTables – click event handler not working for 2nd page of pagination


How do I pass multiple ints into a vector at once?

adding multiple elements to c++ vector at once

What is the best way to put some data in an std::vector


Bash: A multiword variable breaking curl

Keyboard Maestro Bash CURL Script Works Without Variable But Not With One


IBM Mobile First Server 7.1 Installation - Unable to open Application Center Console

IBM Mobile First - 7.1 Installation - Facing issue at opening application center console


C99 Variable Length Array Max sizes and sizeof Function


Windows 8 Desktop App: Open tabtip.exe to secondary keyboard (for numeric textbox)

Displaying the numeric keypad in Windows 10


Using ASP.NET MVC Html Helpers in a standard web forms project

How do I use Html Extensions in ASP.NET WebForms?


Adding observer for KVO without pointers using Swift

Declaring self-referencing pointers in Swift


Using ElasticSearch and/or Solr as a datastore for MS Office and PDF documents

Elasticsearch pdf/word file insertion query


Setting up a controller property after the model hook

Am I rendering from a promise appropriately?


How to start android service on installation

No response from Service and BroastReciver running on App install


How can I use literal single quotes inside the argument to perl's -e?

Perl one-liner to match contractions such as I'd and can't


C++: Shift by variable value instead of number -> whats the difference?


The left-hand side of an assignment must be a variable

How can i remove an elements from Arraylist without using clear() or whatever methods?

Swapping objects in arraylist inside an object yields "The left hand-side of an object must be a variable"


Make a path work both on linux and Windows

PHP copy() is saving file with path in filename only on server


Search and retrieve data in dataTable using JSF, JDBC and HttpServlet

How to use jsf primefaces to display table taken with criteria taken from search form


Reading a Matrix txt file and storing as an array

Is there a C++ equivalent to Python's 'fromfile'?


Finding multiple occurrences of a string within a string in Python

How do I check whether or not a substring appears multiple times within a list in Python?

when a word in a sentence is input the program identifies all the positions where the word occurs


Managing configurations in java (initial config / save/load config)

Java exposing configuration elements to program


Efficient algorithm for finding spheres farthest apart in large collection

What is the most efficient way to calculate the maximum distance of two points in a list?

What would be the fastest way to find the maximum of all possible distances between any pair of points in a list.


How to read function definition in PHP manual

What does: string $string[, int $length]) mean in PHP?


How do I create a C# app that decides itself whether to show as a console or windowed app?

Developing C# Visual Studio .exes similar to Java

Create an app for both console usage and windows usage


Sort array by date gives unexpected results

Difference between "greater than" and "subtract" in JavaScripts sort


Are shell scripts read in their entirety when invoked?

How can I change and reload a running shell script?


Showing unique characters in a string only once

How to remove duplicate chars form string? - JS


Prevent duplicate data being entered into mysql database


Linux, C, epoll(), read() data incompleted?

Linux, C, epoll() read: server did not get notified for the rest bytes


Scalaz Functor typeclass special symbols


the method in type not applicable for the arguments

How to call a method with JOption embedded


IIS6: Create/install SSL self-signed cert from command line

IIS Express 10.0: How to create and sign your own certificates from the command line?


Creating custom data annotation validation in MVC 3

Create an Attribute for a Text Field that Verifies its Uniqueness


New warnings in iOS 9: "all bitcode will be dropped"

linker command failed with exit code 1 please help me to fix this error

Xcode 7.0.1 caused a Linker Command Failed with Exit code 1 error

This app is not allowed to query for scheme kindle

Converting my Swift code to Swift 2.0 Issues


Hacking ActiveRecord: add global named scope

Is it possible to define a global scope on Activerecord::Base?


MongoDB shell: reading a line from the console

Is there a syntax or command to take user input to a variable in mongo script?


Best equivalent for IsInteger in SQL Server


What is Normalisation (or Normalization)?

Is "JOIN" the same as "INNER JOIN" in all dialects of SQL?

Is there any PERFORMANCE - difference between inner join and simple join?

select multiple column into a single row

Joins on multiple tables to create a view

Join two tables with additional field in one table

SQL JOIN doesn't find guests, only users

Multiple left joins on multiple tables in one query

Insert into a table using multiple tables

SQL where term is equals or like (two tables)

what is the difference between join keyword and inner join keyword in oracle sql?

Need to display matching records from 2 seperate tables

What is "join" in MySQL without anything in front?

what is normalization?why it is used in DBMS?

Combining 2 tables in SQL Server different Data in each table

Combine query result with parameter from another table in MS SQL

Using left or right join correctly in SQL

MySQL Query doesn't get the correct records based on query (JOIN)

Does "JOIN" mean the same as "INNER JOIN"

Combine Two Tables in Select (SQL Server 2008)


Can I listen to the clientWidth/clientHeight properties on a div?

How can I detect changes in DIV element using pure JavaScript

Jquery or Javascript, Live if else changes


JSP page only loads one image from database


How to display UIView over keyboard in iOS

How to put UIWindow above keyboard in iOS9?

How to overlay a view above a keyboard in iOS


Fallback for CSS attributes without unit


Not getting Clear Image By using Camera Intent Don't No why? need solution

Images are not show in ListView Item on Camera click in Android


Set background color for Dialog titlebar?

Change programmatically color of title bar of dialog, color is not pre-defined. Android


Angularjs if-then-else construction in expression


THREE.js: Calculate world space position of a point on an object

Three.js : Absolute coordinates of point on surface


Specific difference between bufferedreader and filereader

high-level streams and low-level streams in IO Java?

Problem Counting lines and characters of a file using FileReader read() and BufferedReader readLine()


Combining paste() and expression() functions in plot labels

ggplot labels adding superscript, how to come out of the superscript?

How do I plot greek letters and evaluated variables together?


Check if all values in array are the same

Check if in Array there are values different from than 0000-00-00

PHP, MYSQL, FOREACH check if value are all same


Is it true that python 2.7 will die soon?


MySQL view with data from PostgreSQL database


Why does System.IO.File.Exists(string path) return false?

Can't access files on mapped network drive

Running Visual Studio as Administrator does not see mapped network drives


What did MongoDB not being ACID compliant before v4 really mean?

Does MongoDB (v3.0) supports transactions spanning multiple documents, if those documents all reside on the same shard.?


R, RAM amounts, and specific limitations to avoid memory errors

How to determin how much RAM is needed to process a certain size of data?


"The specified type member 'Date' is not supported in LINQ "

How to Compare Only Date of dateTime objects in EF


image_tag in mailer not using asset_host

How to construct links to static images?


duplicate symbols for architecture x86_64 (Implementing FBSDKCoreKilt) Swift

app not running on simulator after facebook integration, shows duplicate symbols


How to parse JSON in Scala using standard Scala classes?

get Json Values in Scala scala.util.parsing.json.JSON


Showing console errors and alerts in a div inside the page


Trying to play mp3 ActivityNotFoundException on certain devices

No Activity found to handle Intent, at audio player open


Getting and setting date in DATETIMEPICK_CLASS element


Android Studio Gradle assembleDebug error with Google dependencies

Android google play services duplicate entry


How to Add Page number in Footer in PDF by Itextsharp

Add page number to pdf iTexsharp with stringBulder?


iOS 8 UIActivityViewController and UIAlertController button text color uses window's tintColor

iOS 8: UIAlertController Default Style Color


is there any command to pause, stop and close vlc player from command line?

How do I pause a vlc process from the command line?


How to encrypt the session cookie in rails 4


Switch on Nullable Boolean : case goes to null when value is true

Nullable type in switch Visual Studio 2015

C# 6 switch on nullable long goes to default for real values


How to create object widget in other widgets in QT

How to call created widget object in other widgets in QT


How to display a text in a QTextEdit by clicking on a button?

how would I pass value to SLOT function in qt?

C++/Qt calculator issue (not sure if this issue is on the QT side or with the nodes/pointers)

How to pass a value with a clicked signal from a Qt PushButton?

How to convert sender() name into an int

Qt mouseReleaseEvent with several QLabel -> which label is clicked?


Keeping one table or multiple table for similar type of data which one is best while considering high performance


C# Select elements in list as List of string

Efficient way to search and build list from a list(of string type) based on certain criteria - C#

How do I get projection of one list to another with Linq?


getting ReferenceError: Can't find variable: angular

I am getting the following error while accessing an angularJS app with jasmine: “Can't find variable: angular”


SQL query of multiple values in one cell

MySQL: LEFT JOIN table ON table.id IN ()

mySQL use row in table to find multiple rows in second table quickly

Query table A from table B by getting the comma separated values from a column using the user id supplied MySql

MySQL + PHP WHERE IN (list of numbers) only working for first number in list


SyntaxError: Non-UTF-8 code starting with '\x91'

Python :Non-UTF-8 code starting with '\xe8' in file


sqlite DB to-do during iphone app update

iOS migrate SQLite when upgrade the app?


Error: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'file' : AngularJS SPA

How to assign value to variable from json file


contentEditable on nodes in a XML/compound document?

Contenteditable attribute in a foreignobject doesn't work on firefox


What is the meaning of [] in a matlab function argument?


Multiple pipe implementation using system call fork() execvp() wait() pipe() - it is simply not working


Combine multiple files with different count values

calculate sum of similar lines with identical string


Toggle Bootstrap modal with URL and hash

How to format a url in order to navigate directly to a specific place in the site?


Extract field of struct array to new array

How to copy one struct element from an array of structs into another array


Positive & Negitive Log10 Scale Y axis in Matlab

Plotting in loglog scale with positive and negative data (matlab)


Notepad++ and Lisp: Is it possible to use Notepad++ for SBCL Lisp development?


Xamarin Visual Studio IOS Development Without a Mac?

An Ipad pro or iphone7 as a xamarin mac agent

Do I need a Mac to develop Xamarin.iOS apps?

Can I create Xamarin.Forms or Xamarin.iOS application without having a Mac Computer?


Handling App Transport Security (kCFStreamErrorDomainSSL, -9802)


What data structure is inside std::map in C++?


Testing multiple values efficiently in PHP


What do the %op% operators in mean? For example "%in%"?


Session is not defined within Meteor.methods on server side but is on client side


How do you make text and variable in haml appear on same line?

How can I convert this line of erb into haml?


How to use querySelectorAll on chrome extension


VBA: sorting a collection from smallest to largest


sep=";" statement breaks utf8 BOM in CSV file which is generated by XSL

Export .csv in UTF-8 with semicolon delimiter


assertEquals(obj,obj) returns a failed test

Parameterized tests for this if statement


Java - how to convert letters in a string to a number?


How to check a DateTime is an occurence of recurring event using Joda Time?

Recurring Events with Java Time (java.time or any time library)


full screen issue in html while redirect page


iOS 9 Xcode 7 - Application appears with black bars on top and bottom

Screen of an Old App in iPhone X iOS 11 Adjustment

iOS Safe Area margin not extending to bottom of navigation bar

Xcode 7 simulator screen size is different for iphone 6?

how do i adjust this application window while running

App does not fit on anything but an iPhone (Plus Models)

UIScreen.main.bounds wrong value on iphone X emulator

App not occupying complete screen in iphone X simulator in Xcode 9

Seeing black bars at the top and bottom of the iPhone X Simulator

Unable to solve issue in simulator device

xcode7 without storyboard, display not right

iOS 9 simulator can't show the whole screen

iOS Application screen sizes have black bars on some screens at top and bottom

React Native IOS app have black stripes on top and bottom of the screen

App height incorrect after upgrading to iOS9 & Xcode 7

IOS App starts with iPhone 4s layout on greater devices

Create a UINavigationController programmatically

Is there any way to update an old app with Xcode 7 and the iOS9.1 SDK and use the awesome auto scaling for the iPhone 6/6+?

iPhone X Simulator not running my app in full screen

UIViews in iOS App being clipped with Simulator


Mongodb -- include or exclude certain elements with c# driver

Is it possible to load only part of very long records in MongoDb?


Replacing characters got from javascript

Replacing "\ + anyChar" with another string using REGEX


Single column in gnuplot-datafile is not accepted


App Transport Security and IP addresses in iOS9

Add domain exception to App Transport Security ios9


Programming CUDA using Delphi or FreePascal


java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/faces/webapp/FacesServlet

java.lang.ClassFormatError: JVMCFRE074 no Code attribute specified;class=javax/faces/webapp/FacesServlet, method=<init>()V, pc=0

Can't find javax.faces.LogStrings bundle

Exception when Deploy a JSF war on Tomcat


How to get percentages out of a MySQL Table?


PHPMYADMIN: mbstring extension is missing

phpMyAdmin Error: The mbstring extension is missing. Please check your PHP configuration

phpMyAdmin - Error | The mbstring extension is missing. Please check your PHP configuration in Ubuntu 14.04 LTS


C# Email Regular Expression -- Any out there that adhere to the RFC 2822 guidelines?


TypeError: Type str doesn't support the buffer API # find method?

Python3 Type str doesn't support the buffer API on string comparaison


How to write simple popup message in ruby


How does a register machine differ from a stack machine?


Access standard output of a sub process in python

python 3.4 Function behave differently when called using pool.map


Java classpath is not there after restart machine


EOF in Windows command prompt doesn't terminate input stream

^Z character is written to the file or not?


How to control Sass Variable with javascript

Can we get dynamic value from angular in SCSS file


Swift Post Special and Foreign characters


Multiplying two positive Int32 returns incorrect, negative answer?

Multiplying large values results to negative value


R: how to sum columns grouped by a factor?

Error generated when summing rows by month

Coding help in R - Subset and colSum is the topic


CQRS events do not contain details needed for updating read model

Relational data and elasticsearch in a CQRS readmodel


Bash Script Properties File Using '.' in Variable Name


How to call deferred functions sequentially?


Generate unique address to controller using Spring MVC 4


StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();


Updating a field in all records in elasticsearch

Updating indexed documents in Elasticsearch based some criteria without using id


XCode using GUID instead of iOS version number in Simulator Selection

How do I know the iOS version of the simulator when choosing?


How to configure Solr to use Levenshtein approximate string matching?


How to change color of SVG image using CSS (jQuery SVG image replacement)?

changing the color of an img with an SVG src

how to change the color of an svg which is used as a background image

Cannot change color of svg icon with css-class `fill: color !important'

Elements not showing up and :hover not working on a .svg

How to change the fill color of svg image that contain in <img> tag

How to change the color of an svg image by css

Display svg asset with custom fill color

change colour of an svg from an external source on hover

Change the color of a SVG inside <object>

how to change stroke color on svg in <img> tag?

SVG don't load external CSS when used in DOM

JQuery - Change svg color in a <img> tag

How to change the color of an svg element?

Change fill color of svg in special constellation

Can't change svg file fill color using css

How to read and change elements inside the svg file included using image tag in html or xhtml?

Changing the color of an svg image using CSS

img src SVG changing the styles with CSS

How to change SVG fill color using external CSS

How to change the color of an svg object only using css?

Change the color of one svg element from html img tag - css

Change fill color inside svg using JQuery


SQL INSERT without specifying columns. What happens?

Eliminating column names in insert statement using JDBC

UCanAccess reads the last column of a table as the first column


Getting confused with == and = in "if" statement

Why does my if condition not accept an integer in java?

Is it bad to explicitly compare against boolean constants e.g. if (b == false) in Java?

Code in if else statement with boolean condition

using int instead of boolean in if statements

Why does my boolean test in java always fail?


How to select an element's parent and the parent's siblings

Selecting parent and parent's sibings in a single jquery/javascript statement


C# Nullable Types and the Value property

Why use Nullable.Value if HasValue = true


org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [com.Dao.ApplicationDaoImpl] for bean with name '

Spring cannot find implementation to interface


ListItem disc displaying at vertical bottom

LI Bullet aligned with second line in UL. Why and how to correct it?


Could not find gem 'mysql2 (>= 0) ruby' in the gems available on this machine


Google maps & how pass variable from php page to another, when that php page is not included


Loosing cookie when swich from http to https


WARNING JSF1090: Navigation case not resolved for component j_idt51


Sorting a string of ID values numerically


Eclipse Unhandled event loop exception, no more handles Windows 7

Eclipse Android Exception : Unhandled event loop exception No more handles


How to redirect to Login page when Session is expired in Java web application?

How to redirect to login page if session is expired?


Being that string substitution is frowned upon with forming SQL queries, how do you assign the table name dynamically?

Why do I get the error 'sqlite3.OperationalError: near "?": syntax error'?

sqlite3.OperationalError: near "(": syntax error


Naming Image using index of for loop in each iteration


Working with pictures in MS Access and SQL Server

How can I display an Image from MS SQL Server on to a MS Access form?


Create 3D array of matrix to integral powers (Matlab)


Swift Stop UIScrollVIew Scrolling When scrollViewDidEndDragging Called


Redirect to 404 if .php extension is requested in URL

Return 404 page when someone access any .php?


My prerelease app has been "processing" for over a week in iTunes Connect, what gives?

Anyone else's build for iTunes Connect taking longer times to process?


Transforming a time-series into a data frame and back

R, to view data-frame chicken from the astsa


How to get Appstats data for a Cloud Endpoint method?

Setting up metrics for Google Cloud endpoints


usaco: friday the thirteen what's wrong with my logic?

What's wrong with my logic for friday the thirteenth usaco program? I've tried everything


Get file mtime with millisecond resolution from Java

How to prevent Linux rounding File.lastModified()?


Generic hash for tuples in unordered_map / unordered_set

The C++ Standard doesn't provide a hash for this type. Help creating a suitable hash function


How to fix scrollX movement issue in jQuery DataTables on mobile devices?

How to fix flickering effect during scrollX movement in jQuery DataTables on mobile devices?


Why does object.__new__ work differently in these three cases

Why doesn't object.__new__ ignore arguments?


Invalid key hash after build to apk and how to solve this for many device?

Facebook Login - Invalid Key Hash. The key hash xxx...x does not match any stored key hashes


Rails migrations: self.up and self.down versus change

Did run rake db:migrate, still gives me pending migration error


Why doesn't jquery fadeIn() work with .html()?

how to play animation on loading element inner html?


How do I pass multiple arguments to a ruby method as an array?

Passing multiple arguments to variable argument ruby method using array

How to use Ruby's "value_at" to get subhashes in a hash


Show all the table entries that belong to a specific entry in Rails

Why whole db displays in index action view as a plain text?


MULTIPART_FORM_DATA: No injection source found for a parameter of type public javax.ws.rs.core.Response

HTTP Status 500 - Servlet.init() for servlet Jersey Web Application threw exception JerseyGlassFish

Getting ModelValidation Exception when using MultipartFormData

MULTIPART_FORM_DATA: No injection source found for a parameter of type Response

Unable to create file upload service - Receiving ModelValidationException (No injection source ) during startup

Getting Error in uploading files through jersey in java

Upload a file using jersey2.x without maven


Adding border on border radius image background bleed through

Prevent color overlapping when the border-radius property is used


How do I get the value from a form field using Odoo?

How to get id as integer from on_change method?


How to let validation depend on the pressed button?

CommandButton that checks some required fields but not all of them

JSF skip Required-Validation without immediate=true

JSF, how to express a required attribute

Primefaces dialog doesn't update when is open

JSF / Primefaces Validation depending which button is pressed

Submitting form without require validations with commandButton


fatal error: swapping a location with itself is not supported with Swift 2.0

Swift - trying to use a shuffle function and get fatal error: swapping a location with itself is not supported

Random Number Function Broken In Xcode 7.3 & iOS 9.3.1

fatal error: swapping a location with itself is not supported with Swift 3.0.1 and Xcode 8.1.2

Shuffling a string in Swift - swapping a location not supported


Delete a specific name in a cookie using Javascript

Delete cookie in javascript doesn't work


Mockito mocked object suddenly throws NPE


Get the 'Nullable' state programmatically of a Property in Entity Framework

Entity framework know "not null" by reflection


How do I create child windows with Python tkinter?

Tkinter check button not working when in another window


Why is needed android support v4 and v7 library?


Create and save account with localstorage

jquery or javascript method to add validations to input tags before submitting the page

How can I make a pop up window (alertbox) if the input isn't valid?


Find substrings in string where substring encapsulated in specific character

How to extract all content between 2 tags using regex?


Specific SQL query with Join and NULL values possible


Is it possible to sort such strings: "30/11/2012:13:49:55" by date, as they're map keys?


Problem with date formats in JavaScript with different browsers

can't format javascript timestamp string toLocaleString


Is the compiler allowed to optimize out heap memory allocations?

Clang Faulty Optimization when Allocating Memory?

Why does the C++ standard forbid removing new / delete pairs and merging allocations as optimizations?

It is legal to optimize out memory allocations?

Why gcc lacks of optimizing heap allocation away in local contexts?


Do two synchronized methods execute simultaneously

Why I need to pass this when Im using synchronized block?

How does lock on a `static synchronized` block applies?

difference between synchronizing a static method and a non static method


django authenticate() allways returns None

django authenticate() still allways returns None


Redisplay submitted value in input field

How to hold entered values in input fields when server side validation messages are displayed at correspoing fields in jsp


Why do Inline Member Functions become accessible from a different cpp file?

Can I improve runtime by compiling multiple C++ classes into the same object file

Can modern C++ compilers inline functions that are defined in a cpp file

Is it possible for a C++ compiler to automatically inline a private member function that is not implemented in a header file?


How to Read Custom XML from the app.config?

how to configure and read a object from webconfig c#


What should the value of a script tag's crossorigin attribute be?

Purpose of the crossorigin attribute...?


Data migration with insert/update conditions and multiple databases

How to execute PDO statement when there are two databases involve in the same query?


WPF, 'Object reference not set to an instance of an object' in Designer

Getting NULL when trying to get value from app.config file , WPF , c#


Uncaught SyntaxError: Unexpected token ) when using void()

SyntaxError: expected expression, got ')' on submit a form using jquery


Spark:How we access in memory table in other sessions.


Multiple annotations of the same type on one element?

Java 8 repeatable annotations analog for prior versions


How do I deal with the max macro in windows.h colliding with max in std?

Can I escape (suppress) C preprocessor macro expansion

Is there any ways to get around preprocessor macros?


Behavior of static class variables in Android application


For loop in matrix or similar structure for solving large matrix

rowsum over matrix, every n columns in R


Store and retrieve datetime as UTC using Entity Framework

How to specify that DateTime objects retrieved from EntityFramework should be DateTimeKind.UTC


ASP.Net URLEncode Ampersand for use in Query String

How can i use the '&' symbole in a GET parameter


Can you programmatically get access to the standard localised strings in Cocoa Touch?

Swift/Objective-c standard system text strings


NPM installs dependencies in a wrong place

Why is npm install downloading other useless plugins into my node_modules folder?

npm install doesn't create node_modules dir

Node js adding unwanted modules when I do npm install


Greasemonkey: Highlight many words in a HTML-File

How do I change the text of Facebook Messages in Facebook Chat using a Chrome Extension?


Disable Save & Save As option in all Browsers using javascript

How can I disable the menu option "Save As" on all browsers?


Determining the last row in a single column

In a given column, how do I find the last cell that has a value?


How do I know if spreadsheet cells are merged using google apps script

Get the value of a cell in a merged range


How to send google maps location info through SMS as a link

Android: How to obtain an url of a location using Latitude & Longitude?


Is the &= operator a short circuit operator in Java?


Why doesn't my Azure virtual machine show up in Visual Studio's Publish feature, for an ASP.NET MVC app?

Why cannot deploy VS 2013 ASP.NET to existing Virtual Machine at Azure


Error :The requested url /users/view is not found on this server

The requested URL was not found on this server. Apache


Why does map return an additional element when using ranges in Haskell?


How to pass argument to method in ui:repeat or c:forEach


Does MSTest have an equivalent to NUnit's TestCase?

What is the pendant of NUnit TestCaseAttribute for MS Test


Why do methods of different objects of same class have same id?


JavaScript: How to pass object by value?

How can I pass an object by value to a function in nodejs/javascript?


WebClient generates (401) Unauthorized error

401 unauthorized error while trying to download an image


Information on blocking it() calls in Mocha


error to create a static page server in node.js


Error trying to compile Kurento Java tutorial [maven dependency resolution]


Where's the inverse of Math.tanh in the math libraries?

Machine Epsilon and Atanh, without Mathnet.Numerics


How to convert datetime in persian in sql server

How to specify the value of the selected field with type date displayed Jalali (Shamsi) instead of date miladi (Gregorian Date)

convert string format to persian date in sql server


PHP Regex to Find Any Number at the Beginning of String

How to get piece of string before first non-numeric character in PHP


javascript why double escape dot/character

Backslash Discrepancy between Regex Constructor and Literals


AppEngine Datastore Timeout Error thrown before 30s limit reached

appengine datastore index has no entries


Understanding "Not permitted. Untrusted code may only update documents by ID." Meteor error

Can't update multiple records in a collection?


Java date parsing issue - SimpleDateFormat automatically decrements month


Gif Animated Files in C# have Lower framerates than they should

C++ PictureBox gifs in Windows Form animating at near-half speed?


How to run for loop after html() function finishes?


How do I replace a bit of text with string variable in javascript?

How do I get text in HTML and replace it in my Javascript variable?


How should a <!DOCTYPE> section look in JSF? HTML5 or XHTML?

What's the difference between these two HTML DOCTYPE declarations?


Why would I use if and let together, instead of just checking if the original variable is nil? (Swift)


Android SQLite: nullColumnHack parameter in insert/replace methods


cuda-gdb run error:"Failed to read the valid warps mask(dev=0,sm=0,error=16)"


Vertical bar in Python bitwise assignment operator


Hide expand/collapse symbol or deactivate spec. rows in jqGrid subgrid

How to show jqGrid subgrid on certain rows only?


How to escape new line operator for header function


Setting a scrollbar position to the bottom in html

How can I scroll past the end of a page using scrollTop?


Why is it a syntax error to have an object attribute named "del", "return" etc?

Website to check Illegal variable names or keywords Python


Performance considerations for keySet() and entrySet() of Map

What is the time complexity of entrySet in treeMap

Performance - Inefficient use of keySet iterator instead of entrySet iterator


Performance StringBuilder Insert versus string Concat


Why does omission of "#include <string>" only sometimes cause compilation failures?

C++ Code::Blocks undefined #incldue <string>, but string working

Why does this C++ program compile and run despite required header files being commented out?

Code including domain_error compiles without <stdexcept> header

How can scanf() and printf() work with only #include <iostream> in c++?

Can std::string be used without #include <string>?

Why is C++ string working without including header <string>?

no operator "<<" matches these operands cpp visual studio

Why am I able to use srand(), rand(), and time() without the headers cstdlib.h and time.h in c++?

Why it seems not necessary to include some STL headers

Do I have to use #include <string> beside <iostream>?

C++ Successful compilation without inclusion of <string> header

why I can use the string function length() when the <string> isn't included in C++?

Why Can I Use tolower() Without Including <cctype>?


Starting random batch file from a certain folder with different characters


How to create an array of object literals in a loop?

How to create such type of array in javascript


C# Argument 'picture' must be a picture that can be used as an Icon

how to change the Icon in a Windows form


How to pass array of arrays as a series of variables?


AngularJS smart-table strange behavior with nested objects and st-search

Search by an object inside an object in AngularJS smart table


Apache + Node.js + mod_proxy. How to route one domain to :3000 and another to :80

Wamp Server configure virtual host to point to custom port


How do I use Moq and DbFunctions in unit tests to prevent a NotSupportedException?


Push Notification not getting in windows phone app 8.1RT?

Pushnotifications in windows phone app 8.1?


Unable to access Remote Webdriver to Browserstack using Codeception


Add minutes to date during time changing


How to subtract a year from the datetime?

How to Insert year before's date in textbox


Conflicting return type in implementation of 'supportedInterfaceOrientations': - Warning

Different code for different iOS version is still showing a warning

iPhone App Orientation a.k.a. "supportedInterfaceOrientations" line getting "WARNING" Message, even though orientation works perfectly on my iPhone


UIAlertView/UIAlertController iOS 7 and iOS 8 compatibility

UIAlertView compatible for iOS 7, 8, or later


Call to undefined method CI_DB_mysql_driver::num_rows()


Android List view layout Similar to Google play


Insert session variable into MySQL database


Strange behaviour using mocha and chai for unit testing

mocha test timeout fail insted of assertion fail


How to group data into unequal ranges and assign a value to those ranges in R?


how to keep the unfiltered data in the collection in Java 8 Streaming API?

lambda expression map according to filter in java

Modify part of the list and then return the updated list


How to concatenate two MP4 files using FFmpeg?

Merge .m4a files in android using ffmpeg library

Making a single .mp4 from 2 mp4s made into a byte[] JAVA

Can i add any independent two mp4 files in java without any corruptness or data loss?

Using FFmpeg concat filter instead of protocol, differrent results

How to Merge two videos without re-encoding


UILabel layer cornerRadius negatively impacting performance

UITableViewCell calling .layer.maskToBounds = YES in subview performance issue

iOS UITableView scroll not smoothly after set the layer.cornerRadius of subviews


PHP: "... variables can be passed by reference" in str_replace()?

str_replace - Only variables can be passed by reference


initWithContentsOfURL returns nil only in iOS 5.x


C# class constructor assigning to 'this'

Setting "this" equal to an existing object in a constructor


How to hide certain elements using Greasemonkey?

How to hide an element using Greasemonkey


Why is constructing PDO connection slow?

Website speed slow due to database connecting


RuntimeWarning: DateTimeField received a naive datetime


How install correct perl modules by using cpan on Mac-OS?

I installed a module successfully with CPAN, but perl can't find it. Why?


Why Java 6 overrides keySet(), entrySet() and values() interface in SortedMap

Does it make sense to override a method in an interface


This java date arithmetic code gives different answers on different platforms

Why number of days between 2 dates are not coming up correctly?


How to fix unchecked call warning in Java?


Unable to display the value of environment variable


mysql select query within a serialized array

PHP/Mysql: Searching serialized data for a string

Strange Data format inside SQL cell - how can i extract specific property?


How many CPU cycles are needed for each assembly instruction?

How long does each machine language instruction take to execute?

How to measure x86 and x86-64 assembly commands execution time in processor cycles?


Java - How do you make a jButton# index take the value of an int variable?


display the data in subject table using joins


Get "id" and add in each div (name = "id")


Conflict between dynamic linking priority in OSX?


Quickly retrieving multiple page titles in Ruby

does '.each do |var|' wait for the method inside it's block to complete before moving to the next iteration


Why is my date input not reading the model value?

Inconsistent date format across browsers/servers


In jQuery I want to remove all HTML inside of a div


"Syntax error in CREATE TABLE statement" when trying to CREATE VIEW

Attempting CREATE VIEW in Access gives "Syntax error in CREATE TABLE statement"


Should I delete a pointer to an int in a class's deconstructor (in C++)?


Is there any use for unique_ptr with array?

unique_ptr<char[]> vs vector<char> as a string buffer

Proper way to create unique_ptr that holds an allocated array


What is the best way to transfer bytes between files on network in Java

Does java FileChannnel.transferTo() work cleverly when files are on network?


PHP - SQL how to select ids from table and insert into another table?

sql - Insert and retrieve value in same update


Java: How to create an object with and without parameters?


Extract digits from string - StringUtils Java

Extra empty string when parsing string for digits

Can I convert a String variable into a int variable

Find a variable in a value in a string Android Studio, Java

Extract integers from string and add them in Java

how to extract numeric values from input string in java

Java String split() shows different result on Mac and Windows

Get int from String, also containing letters, in Java

String split() method not giving right result

Why is the input not split at start of input when regex is blank

Java String.split() sometimes giving blank strings

How do I get only integers from a string?

Extracting numbers from a string in java

String split() method implementation different from Java 7 to Java 8

Extracting integers from string of text in Java

How to extract numbers from a string and get an array of ints?

How to split multiple leading space using split without trim()?

how to extract a number from a string using java reg exp?

String split method is leaving empty tokens at the beginning

Why in Java 8 split sometimes removes empty strings at start of result array?


Sharing session across multiple domains on same server in PHP

How to sharing sessions (PHP/MySQL) across multiple DNS domain/subdomains diff Server


Are functions inside a for loop's condition statement executed every time?


Loop through files in a folder using VBA?

how to run a macro through a folder containing hundreds of .txt files

VBA copy data from multiple files into 1 file

Looping through files in directory with Dir function, just hits same file over and over

How can I autofit column widths across all files in a directory on specific sheets only?

VBA to Write Script into ThisWorkbook for all Files in a Directory

Looping delete of specific files in /Downloads folder


Python - Find same values in a list and group together a new list

Separating same numbers from the list and making the list of such lists


Use resource bundle strings in java backing code?

Read resource bundle properties in a managed bean


How to keep soft keyboard from opening on activity launch in Android?

android: don't show soft keyboard automatically


Find object in array with closest date to current time


angularjs ajax post method params preparation


ggvis how to make gradient legend go top to bottom instead of left to right


How to count running threads from my thread-class in Java?


C reading (from stdin) stops at 0x1a character

Why does reading of this stream from a binary file stop at the 0x1A character?


How do I make my database connection secure?


Getting NoSuchFieldError INSTANCE org/apache/http/message/BasicHeaderValueParser

Upload image via volley throwing error. Having array of image and array of text


How do I extract words in braces using regular expressions?

java substring using regex not returning multiple


Rectangle detection in image using Matlab


Which data structure should I use to search a string from CSV?

Which is the best data structure of time for lots of Strings?


Purpose of third argument to 'reduce' function in Java 8 functional programming

Why does combiner doesn't invoke in stream.reduce although result is right


Is there a way to return early in deferred promise?

How to handle an error occuring before the async call in promise pattern?


Warning: Cannot modify header information


(and other unicode characters) in identifiers not allowed by g++

CLion (CMAKE): How Can I Build (Successfully) Using Unicode Characters In An Identifier?

Why doesn't these unicode variable names work with -fextended-identifiers? «, » and ≠

How to enable unicode identifers in GCC?


How to implement Rate It feature in Android App

how to add rate my app popup message android?


error C4995: 'DwmEnableComposition': name was marked as #pragma deprecated in Windows 7


Application randomly bombed, WebView throws null pointer


Why are both `do` ... `end` and `end` style blocks valid for `while` and `for` loops?

What's the purpose of `do` in the while loop?


Invalid Bundle Error - "requires launch storyboard"

iOS 9 Bundle requires launch storyboard for iPad Support


Unresolved external symbol __vsnprintf .... (in dxerr.lib)?


Getting Framework related warning in Xcode 7.0

After getting latest version of Xcode i get error


Does <p> tag need a closing </p> tag? My friend said <p> doesn't need to be necessarily closed


Prevent memory error in itertools.permutation

MemoryError when generating every possible combination of letters and numbers with a length of 6


Search multiple columns in sqlite SELECT FROM

How to implement Android Sqlite Union rawQuery?


Java Customs class instance can't cast to String. Why?

Why does it compile when casting to an unrelated interface?

Java casting resulting in run-time error instead of compilation error

Why would a class be able to cast an unrelated class with only a runtime error but not a compiler error

Why Java allows casting obj with Interface

ClassCastException vs. "cannot cast" compilation error

explain this output about Object reference casting?

Why does Java let you cast to a collection?

Java: Casting a class to an unrelated interface

Why is the compiler allowing me to cast one implementing class to another?

Java casting an object to an interface which is not implemented

Why is it allowed to cast Parent class to Interface defined in Child class if it doesn’t implement it, with no error nor warning?

Why a ClassCastException but not a compilation error?


Error in handling command line arguments in C

How to read asterisk( * ) as an argument from the command line in C


How to generate and validate a software license key?

How to secure the Software license (Algorithm)

Get something unique about a computer in order to create a free trial

C# application which requires access key to activate licence


How to have stored properties in Swift, the same way I had on Objective-C?

Use getter and setter in swift to set variable extension

How to create an extension of UIView with a variable string parameter in Swift?


Passing member function pointer to the c-style function

How to assign member function pointer to non-member function pointer?


iOS app create time read programatically


How to get the current user's home directory in Windows

How do I make a C++ program that opens another program?


Position of my UIButton are varying for in all simulator

Still no solution for my uibutton position


What does sizeof (function(argument)) return?

Why printf is not called when invoked from sizeof operator


Creating C formatted strings (not printing them)


writing into a text file using C language


php, mysqli-stmt.bind-param]: Number of elements in type definition string doesn't match number of bind variables

Hot to fix "Warning: mysqli_stmt::bind_param(): Number of elements in type definition string doesn't match number of bind variables"?

Warning: mysqli_stmt_bind_param: Number of elements in type definition string doesn't match number of bind variables


c++ // wrong output ... what is going on?


PHP: display content after forcing download?

header("Location:success.php"); Runs location code instead of redirect


How servlet container finds WebApplicationInitializer implementations

How does Tomcat exactly bootstrap the app without web.xml?


C++: getting the row size of a multidimensional array passed to a function


What does the underscore mean in this case?

Initialization of variable 'variableName' was never used; consider replacing with assignment to '_' or removing it


Getting "Use of undefined type" and "Must have class/struct/union" errors

Error C2079: 'CharCreateobject' uses undefined class 'CharacterCreation'	+ error C2228: left of '.CharacterRace' must have class/struct/union


WPF - refresh image source after replacing image

Loading images from one actively overwritten file

Image does not update after using File.Copy with the same filename

C# WPF create screenshot and instantly display it in new window

Strange behavior of ImageBrush Border Background in WPF

Magical caching? Image in WPF application refuses to update


Merge multiple lines (two blocks) in Vim

Using gvim, to copy few lines and paste them at the start of each line


Adding an image within a circle object in d3 javascript?


CSS for changing color of last word in h1


How to create a many to many relationship with latest nightly builds of EF Core?

Entity Framework virtual collection resulting in unexpected table


How to give java enough time to assign a value to a variable?

Item not adding to HashSet unless I declare it locally


Wrong time extraction in google spreadsheets?


Xcode 7 - Incompatible block pointer types


How to convert from category to numeric in r

Changing categorical variable to numeric


How to hide some paths while browsing using the XType browsefield?

How can I to restrict users from seeing some folders and files under rootPath of xtype pathfield of CQ AEM?


Shunting Yard implementation in PHP needed, interpret and parse a string perform a mathematical comparison and return a boolean result

How to calculate (+ or - or * or /) using php variable?


Do I need to close InputStream after I close the Reader

Should Input stream be closed too after Buffered Reader is closed?


How can I create a random math statement and have the computer solve it?


Installing Older Version of Module in Active Perl


In Scala, how can I reassign tuple values?

How can I overwrite the values of a tuple in scala?


Why is Delphi (Zeos) giving me widestring fields in SQLite when I ask for unsigned big int?

How in Delphi can I force an SQLite aggregate field to be a numeric field?


How to calculate the running total using aggregate

Cumulative summing of document field using aggregation


how to split a large csv file in unix command line

awk Splitting huge file creates error "too many open files"


How can I properly outcomment this PHP code?


Transparent background for context menu in JavaFX


Is there any one-line analogy in ES6 for ES5 `module.exports = require('./inner.js')`?

Is export {default} from './Component' valid ES6

How to re-export another module's default export?


How to pass variables received in GET string through a php header redirect?

send the variable to another page in php

Take user from one page to the other with a value


Deny all, allow only one IP through htaccess

disabling access to website temporary for all visitors Except myself

What is the proper way to block visitors from one specific folder, but allow my IP to see it (PHP)?


How to make sure there is no race condition in MySQL database when incrementing a field?

PHP + MySQL/MariaDB + avoid race condition

UPDATE Mysql On Multiple Request In 1 Seconds

Lock file/content while being edited in browser.

What will MySQL do, if it is updated simultaneously


How to destroy session in Kohana using Facebook login


Types that own disposable fields should be disposable. how to solve this warning?

Delete or dispose disposable from a class


Is synchronizing with `std::mutex` slower than with `std::atomic(memory_order_seq_cst)`?

Fast way : Synchronization with mutex and use of Atomic Boolean in C++


Using a variable period in an interval in Postgres


how can i update multiple documents in mongoose

How do I update more than one mongodb records at once?

How to update an array of _ids in MongoDB using Mongoose?

Mongoose: how to update *all* persons matching a condition?


Why does an explicit equality operator not define an implicit non-equality operator?


R shiny mouseover text for table columns

How can you add an explanation to shiny datatable column?


Is there a way to get the source code filename and line number in Go?

How to get executing code's file's name in go?


Obtaining Generated Unique Version from Maven Snapshots

Gradle: How to extract the specific SNAPSHOT version after deploy to nexys


Exceeded maximum execution time in Google Apps Script

How can I optimize my code using batch operations?

How much time script waiting response from server?


Rounded corners on android spinner ListView container


Is regex too slow? Real life examples where simple non-regex alternative is better


How can i write the json schema if json has multiple data set

JSON Schema to validate multiple similar objects inside an array


How can I get the difference in hours between two dates?

Difference between two times format in hours


What protocol should be adopted by a Type for a generic function to take any number type as an argument in Swift?

Which protocol I should conform to add one generic value to another in Swift?

Swift - is there a standard protocol that defines +,-,*,/ functions, which is adopted by all "arithmetic" types like Double, Float, Int etc.?


AngularJS $http.post error Unexpected token F


What does the generator object result that I'm getting mean?


What's the difference between "super()" and "super(props)" in React when using es6 classes?

React getting props value in from another component

When do i need to pass prop to constructor of a react component using super(props)?

React, why use super(props) inside of ES6 class constructor?

What is the purpose of using super in extension of a React.Component?

When making react components es6 syntax why is super initialised with props?

Why must I Pass in props to Constructor And Super


Java- Stack: how to compare values from a stack in a loop to a particular value?


Xcode 5 documentation window missing a full overview of sdk guides and examples

Xcode 7 documentation window missing list of tasks in the Table Of Contents for a few classes e.g NSString


How do I partially update an object in MongoDB so the new object will overlay / merge with the existing one

How to perform update of nested data in a document

MongoDB Update Query with Multiple entries

Mongodb update nested document without array

Mongodb : How update single element in list by it's index no?

mongodb: how to update array element by index number

update MongoDB document sub object without replacing

how to update value in mongodb using mongoose?

How do I update multiple child element in mongodb


how to execute msbuild.exe command using winform c#?


Why c++ STL uses unsigned in size() funtion?


Cannot invoke `join` with an argument list of type (String, [String]) in Swift 2.0

Create a string separated with new lines (\n) from an Array using Swift


Python socket.error: [Errno 13] Permission denied

Permission Denied (with a python script) on unprivileged port for UDP


How did Whatsapp app removed app's compatibility for iPad?


How can I merge two arrays into a dictionary?

How to create a two string array from a sequence of key-value pairs (tuple) in swift


Image elements in an SVG don't appear when the SVG is used in a page.

How many levels of recursion does SVG support?

Use <image xlink:href="..."/> tag in SVG image for CSS background-image

Why this svg is seen in browser but not in <img>?


Android - detect phone unlock event, not screen on

Carry out a task each time screen is turned 'ON'


Bash: pass variable as a single parameter / shell quote parameter

jenkins enviornment variable broken workspace


How to determine which rule is causing a file to be ignored in Mercurial?

`git check-ignore` equivalent in mercurial?


what's the point to have multiple densities android


I keep getting this error for my simple python program: "TypeError: 'float' object cannot be interpreted as an integer"

Python Error: 'float' object cannot be interpreted as an integer


How to display No Data when observable array is empty?

Show table if the array.length is bigger than 0


How to create RecyclerView with multiple view type?

Recyclerview : how to mix some post with image and no image?

how to display multiply layout in RecyclerView

How to add a plus image as a button at the end of my RecyclerView in Android?

Android Recycler View with multiple Views

How to add ImageView on RecyclerView on First Position constantly?

Different layouts for cardViews in a RecycleView


Behaviour of truncate() method in Python

python file operations (confuse about modes)


R: remove repeating row entries in gridExtra table


"Incomplete type" in class which has a member of the same type of the class itself

Field ‘pointer’ has incomplete type ‘Node’

C++ Alternative way for: "Incomplete type is not allowed"

Declaring an object as a member variable of itself


Repeating error message inside a while loop

How would I use a while loop to keep requesting user input


Can't find v7 Preference Support Library in Eclipse ADT

PreferenceFragmentCompat not found on Eclipse


Java: How can I access a class's field by a name stored in a variable?

how convert String to Shape Rectangle object name in Java, Javafx

Java: refer to a class variable using a variable

How to get the fields in an Object via reflection?

Java variable of an Object acess as generic

Public field from String - How can you get a public field vis its name(string)


How can i declare StreamLn in Delphi 2010


Visual Studio 2015 (Community) designer shows NullReferenceException for blank Universal App

XAML Designer Crash in VS 2015 on Win 10


How to find the longest word with python?


Print a data frame with columns aligned (as displayed in R)

Saving a matrix to a .txt file with proper alignment


WPF - How do I bind a ViewModel to a View with parameters in XAML


Blue question mark on files in solution explorer

Observing a question mark sign (?) on every file of a c# project after i reload the project


Does AntiForgeryToken in ASP.NET MVC prevent against all CSRF attacks?


Sharing data between two independent Windows applications in C#

Share data between C# applications on same pc


Testing ModelState is always valid in asp.net mvc

Why is validation not happening correctly on my model?


Mapping many-to-many association table with extra column(s)

JPA Mapping of Many to Many with Additional Data


How does the getView() method work when creating your own custom adapter?


How make commandButton not fully refresh page? How to use f:ajax?

how to prevent form to reset other form when it's submitted in the same html page

jsf 2.0 ajax renders the whole page (from button) instead of just rendering a panelgroup

How to use f:setPropertyActionListener in h:commandButton in JSF without navigation to other pages?

Calling Managed bean function without changing page


mongoose populate a filed in a subdocument array


How can I save a plot with closed boxed area in MATLAB?


Iterate over nested List property inside h:datatable

How do I display a list of items inside a list of items on a JSF page?

sublist of a p:datatable not working in p:columns


Swift Cannot assign to immutable expression of type for protocol enforced variable


How To Wrap Tag In Comment In Javascript,Or jQuery

Is there any JS function to Uncomment, already commented HTML


how to create a second column that is just the previous column plus all the previous entries in the first column

Cumulative values for columns based on previous row

Assigning vector elements a value associated with preceding matching value

How to add a new column to a CSV file by accumulating the numbers in the preceding column?

addition of a data point from a different column to the preceding data point

How to add previous rows of a column in a new column on the same data set?

Calculate cumulative (100%) percentage from column cumulative range

Replace values in colums with cumulative values

Add colum that sums up values until this row

Sum from element 1 to current element in R

How to fill column based on previous value + value other column in R

Recursively add consecutive vector values in R

How to create new variable based on accumulation of additions with previous variable

How to create a step-by-step cumulation of data?

referening previous row in a dataframe and mixing with another column

cumsum along row of data.frame with NA in R


Way to make jqGrid responsive on web browsers


Detect 64bit or 32bit OS and install VC10 vcredist file with Inno Setup Installer


Same output in different workers in multiprocessing

pathos.multiprocessing returning same value for a parallelized random simulation

Why doesn't numpy.random and multiprocessing play nice?

Why my python multiprocessing code return the same result in randomized number?


I'm trying to define cookie in php but it always be null

Not able to retrieve cookie data from a multidimensional array

PHP won't set cookie when a user logs in

php COOKIE setcookie malfunction in Chrome, works fine in FF


Display 'figure' window from command line execution


What do FILE struct members mean exactly in C?


How to remove a dangling commit from GitHub?

GitHub: how to remove a commit that is not on any branch?

Removed sensitive file from GitHub history, but I can still access it


Angularjs suitable moment to launch a http request when app start

Send data to Angular app when it gets served from Express


Should the JMSMessageID change between publish and subscribe?


How do I set WordPress plugins to do cron jobs?


How to Read/Render URLs Like Zend Framework


Copying list of files from one folder to other in R

How to get the particular files from a directory in R?


Is it safe to listen to an event AFTER registering it?

Why in javascript deferred callbacks don't create race conditions?


How to use ggplot2's geom_dotplot() with both fill and group

How can I get colored dotplots by group in ggplot2?


Example of a factorial time algorithm O( n! )

What does the exclamation mark mean in big-o, i.e. O(X!)?


AbstractMethodError on deploying Spring 4.0 in Tomcat 6

Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource


Using QWidget::update() from non-GUI thread

std::thread safety in Qt and QWidget update

Can I call update() function of a QT widget directly in another thread?


how to get the selected index of a drop down

Get selectedIndex from @Html.DropDownListFor


.htaccess rewrite rule for forcefully redirect https to http

htaccess rewrite rule for http not working


How to safely close Google Chrome programmatically

Process.Kill does not work for process associated with default web browser


Android: Can I enable the GPS without redirecting the user to the settings screen like in "google maps" app

Turn on location on my phone when I allow


Easy way to convert Datatable to List using C#


Python interpreter suppressing newlines?

Strange bug with python REPL in Mac Terminal - not exiting properly, not behaving properly


Why are files sometimes a different size or corrupt after transferring by FTP?

Why does a simple Delphi FTP upload of a zip file produce a corrupted file?


Use Heroku with an existing GitHub repository


Exception in thread "main" java.lang.UnsatisfiedLinkError"


Foreign key constraints in Android using SQLite? on Delete cascade

Android SQLite "on UPDATE cascade" not working

android content provider SQLITE - how can I link between two tables that are updated in 2 different fragments


What is the complexity of retrieval/insertion in JavaScript associative arrays (dynamic object properties) in the major javascript engines?

Does the JavaScript "in" operator execute a loop under the hood?

Is the time complexity O(1) when I get a value from an object by a key in Javascript?

Is there anything that guarantees constant time for accessing a property of an object in JavaScript?

What is the run time complexity O(?) for JavaScript to access an object property?

Memory usage and order of complexity of JavaScript objects


What's wrong with:	LinkedList<String> stringList = new LinkedList<String>();

Why does type LinkedList not take parameters?

How to correct Error to use generic LinkedList in Java?


Div overlay other divs in a flex container

Getting link centered on top of each image

How do I overlap 2 text-divs in one wrapper div?

In html how do you have an image overlapping an other image?


Initializer for conditional binding must have Optional type, not 'String' on HTTPCookieStorage


PrintStream - how to write inside an already created file

How to ensure overwriting doesn't happen while writing to text file from console in java?


Difference Between Reference Sign After Data Type or Before Variable Name?

Difference between func(int& x) and func(int &x) in C++


weird NaN when raising a number to a non-integer power

Getting different results when using variables vs. hard-coded values?


Is it possible to get the visitor's mac address in rails?

Golang. How to get MAC address from TCP connection


Serialize dictionary as array (of key value pairs)

Deserialize a byte array containing a dictionary with JSON.Net

Newtonsoft Json Deserialize Dictionary as Key/Value list from DataContractJsonSerializer

Use Json.NET to (de)serialize dictionary in the structure used by DataContractJsonSerializer?

Serialize Dictionary<,> as array in Json.NET

Try to serialize a nested dictionary of int[] with Json.Net


Google Map error: InvalidKeyOrUnauthorizedURLMapError


Is there any way to programmatically send my iPhone app to the background


Why is ObjectInputStream readObject() throwing EOF exception

Java EOFException While Reading Object From A Server (not a file)


Numeration count inside a recursive function

Haskell: How to convert a list to a list where each element is a tuple of its location in the list and the original data?


Python requests.exception.ConnectionError: connection aborted "BadStatusLine"

Python requests to get Yahoo finance data


How to convert "2017-01-09T11:00:00.000Z" into Date in Swift 3?

How to convert date which is having String type to NSDate?


Testing whether a polygon is simple or complex


Fastest way to check remote file existance


What is the difference between these two cases of adding a string?

Is there a way to use operator+ to concatenate std::strings in c++?


Getting the content of the cell of a selected row from DataGridView


How search a file by its name and open it?

How to open a pdf file in a WebForm application by search?


how to write test method for a method which is inside an internal Class?


AngularJS using $resource service. Promise is not resolved by GET request


Difference between android-support-v7-appcompat and android-support-v4

Can anyone help me with the confusion i have in between android-support-v7-appcompat and android-support-v4 in Android?

Android: What is the difference between "support" and "appcompat"


Regular expression pattern to match string without any 2 consecutive repeated characters

regex to add more criteria to check invalid phone numbers

Positive and Negative Lookahead on matchings strings with two or more same consecutive characters


Is it possible to derive from System.String?


Iterate Multi-Dimensional Array with Nested Foreach Statement

How to set loop length equal to 2D Array Length?


Performance of static methods vs instance methods

Static class vs Class with constructor performance

Better way to call Function multiple times


Movie player has wrong activation state (1)

App crash in ios due to MPMoviePlayerViewController


Remote Attribute doesn't work in MVC ASP.NET


Java - Looping 2d Array to find index of a value not working


How to adjust audio panning with RtAudio


Difference between IEnumerable Count() and Length

Does calling Count on IEnumerable iterate the whole collection?


Restart application on unhandled exception

run automatically after each killing in C++ or Qt


Spring Boot, Spring Data JPA with multiple DataSources

How to choose which Datasource to use when @Autowiring with Spring-boot

Spring Data JPA Configuration for Multiple Databases

how to use multiple datasources with spring-data-jpa?

Multiple DataSources In Spring Data JPA with Spring Boot,


Function in fortran, passing array in, receiving array out

Trouble with declaring a Fortran Function that returns a list


Is RegEx Pattern Matcher.find() case sensitive?


How to expand/collapse all rows in Angular

AngularJS - opening a list item withing ng-repeat, while closing the rest


XML prolog / instruction not removed from XHTML output

Unexpected XML processing instruction in JSF 2.2 generated HTML


Wordpress - Display "Custom Author Role Name" - WP Members Plugin Installed


How do I run a Perl script from within a Perl script?

How can I store Perl's system function output to a variable?

perl fork() exec() , child process gone wild

Obtain the last command executed by bash, inside a perl script

How to run a script from another script in another thread of execution

Perl - Communicating with a fork/exec'ed process

How can I run a shell command in perl scipt and return the result to a variable in my perl script(without returning the result to the unix)

How to get out from system function in Perl to a variable

Re-directing output from a system command to a text file

What's the difference between Perl's backticks, system, and exec?

fork + exec + caller should not wait for child

Can I run a Perl script from within another that is totally independent?


sqlite3 query by max and filter by second factor


Advantages on using cursor variable in SQL Server (declare @cn cursor)


Subdirectory ignored in .gitignore whitelist


Google Maps API: markerwithlabel.js - Uncaught ReferenceError: google is not defined


Using stored procedure output parameters in C#

C# to read OUTPUT value from stored procedure


How to show HTML in radioButton in flex3/4

How to use htmlText as Radio button label in Flex 3


Browserify - How to call function bundled in a file generated through browserify in browser

ES6 + Babel + Gulp + Browserify, Uncaught ReferenceError


How to use a field of struct or variable value as template name?

Selecting among multiple Go subtemplates based on one value in a template

How to fix panic: template: index.html:36: unexpected ".mytmpl" in template clause?

Go template/html pass variable to nested template

How to execute a template from within a template with the template name being a variable in the pipeline?


Forcing the rewriting of URLs by hiding .php AND .htm(l) extensions and redirecting to extensionless URLs

Hide both .php and .html extensions with .htaccess


How to return a 2d array of pointers in c++


How to check if a string starts with one of several prefixes?

if statement for first two characters of string


How to escape a string for use in Boost Regex

boost regex_match doesnot match string with special charcters

c++11/regex - search for exact string, escape


Java comparator for String in EBCDIC encoding

Sorting String array with different encoding


find the number of occurrence of letter in a txt file using python


How can I move an 8-bit address into a 16-bit register in x86 assembly?


Express.js hbs module - register partials from .hbs file


How to configure maven to use different log4j.properties files in different environments


Unable to get complete maven archetype list

Error when running mvn archetype:generate Google App Engine archetypes


Is there any advantage of using std::addressof() function template instead of using operator& in C++?

Shall we move to new way of self-assignment protection?


Parsing the output of Bash's time builtin


3 Digit currency code to currency symbol

Get list of currency code using CultureInfo


Formatting date and time in UITableView cells

IOS- Adding date and time in TableViewCell with text


Python: can I safely unpickle untrusted data?

Is pickle secure against malicious input after restricting to safe types?


How to generate url encoded anchor links with AngularJS?


Why does Firefox render dashed borders misaligned from each other?

Div's with same content and same style have different dashed borders


Loading grandchild object in child collection, EF


Handling optional arguments in a Sass mixin

sass function using only the second argument

Skipping an optional argument in Sass mixin

Passing keywords as arguments in SCSS Mixin

@mixin has three arguments with default values. How does @include only customize the first and third argument?

Sass Mixin: order-independent arguments without using named arguments?


what is none scope bean and when to use it?

Are JSF managed beans Singleton in nature?


fortran function to find available file unit


Why do programs sometimes "skip over" printfs?

Why does an infinite loop block a printf statement earlier in my C program?


How to configure Spring facet in IntelliJ IDEA

Please configure Spring Facet for modules:


Using performSelector:withObject:afterDelay: with non-object parameters

Send CGRect to performSelector: withObject: afterDelay:


Why does Type.Name property of Generics end with apostrophe and a number?

What does the 1 represent at the end of a nullable type?


Using Local Storage to set a class for user preference


Why does printing an uninitialized bool array as integers produce values besides 0 and 1?


Getting data from two tables in SQL Server 2008?


How do I get the intersection between two arrays as a new array?

To compare 2 integer arrays using Java 8 Features

How to check if an element has occured before in the array


TextInputDialog assign KeyEvent handler to editor


How to toggle the google-maps autocomplete on and off?

How to detach a input element from Place autosuggestion in Google Places API


How to make a makefile only for compiling some java files?

Make a makefile for multiple java files within the same package


PHP Header redirect to Multiple URLs with a time gap

Take user one place then another using header statement in php


Why is the PHP crypt() function returning the same thing for two different strings?

Different passwords generating same encryption using crypt() function


Auto layout invalid after presenting view controller (and many situation)

View unusable after dismissViewControllerAnimated:completion:


How to use cin and getline properly in a loop?


new RegExp('^\+\d{2}\.\d{10}$') doesn't work

Javascript: Find string with number in a document

Why does this simple regex work everywhere except html5 input pattern attribute?


Laravel parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE

Laravel 5.7 checking code in tinker, but i have a problem while getting values from model class?


MySQL vs PostgreSQL? Which should I choose for my Django project?


Getting the function name (__FUNCTION__) for my unit test library's assert function

Getting a function name (__func__) from a class T and a pointer to member function void(T::*pmf)()


Receive mousemove events from iframe, too

YouTube IFrame player blocks mouse events bound over its parent container


How to know which cluster do the new data belongs to after finishing cluster analysis

The result of FCM clustering for my Testset in matlab


How can I separate generated artifacts from the main build with semantic UI?


How do I create a Magento session outside of Magento?

Magento 'customer_login' event not catched


Use Reflection to call generic method on object instance with signature: SomeObject.SomeGenericInstanceMethod<T>(T argument)

How can I invoke C# private Method<T>?, NUnit Testing


Which XHTML files do I need to put in /WEB-INF and which not?

How to run welcome page from the <welcome-file-list>?


Remove text in-between delimiters in a string (using a regex?)

Unable to remove certain characters between values in c#


Is there any runtime cost for Casting in Java?

Same multiple downcasts in equals; will they be optimised?


what is the number that it shows when I print out the **this** pointer in java?


Mercurial pull/checkout results in broken symbolic links


Getting Invalid cursor state exception in java

stumped by "[Microsoft][ODBC Driver Manager] Invalid cursor state"


How does one properly increment many dates in mongoDB?

Add one minute to a date field in mongodb


Pipe output(stdout) from running process Win32Api

Capture console output of running console application?


How to implement a material design circular progress bar in android

android: xml for default indeterminate Progressbar with custom colors


How do I call a Javascript function from Python?


Get Country name and timestamp for the current country

Get country and timestamp for the current location


Why String.replaceAll() in java requires 4 slashes "\\\\" in regex to actually replace "\"?

Java - Regex error when using "\\" as a delimeter


Which Boost error codes/conditions are returned by which Boost.Asio calls?

Is there documentation for asio that explains the possible error codes and why they would result?


How to query on a generic model using EF 6

return generic table from method in dbcontext


How to hide the background underneath the border

How can I make my image-border appear outside of background-color


Why is my java if statement not working and giving me this error: "bad operand types for binary operator '&&'"?

Bad operands for binary operator '&&'. Please Help me find out what's wrong


What is the meaning/significance of explicit "extern" keyword in function declaration?


How do I set up Android Studio to work completely offline?


Does > really need to be converted into an HTML entity?


Deduce return and parameter types of function pointer passed as non-type template argument


Javascript: access to an object's member by name

Javascript OOP call method from args without eval

How to access object using index notation


How to add client certificate in ASP.NET Web API in-memory testing?

How do I add client certificates in Web API


How to get next seven days from X and format in JS


Trying to play audio with Swift AVPlayer


How do i remove tinyMCE and then re-add it?


Using the value in a cell as a cell reference in a formula?

EXCEL VBA Countifs with dynamic range based on cell value


Dynamically show / hide form items using Google App Script in Google Form

Is there a way to edit a Google Form using apps script while it is being filled out?

Is it possible to get already-filled answers before form submit?


haskell: read does not parse floating point numbers without explicit type

using monadic IO with lambda expression to read floating point numbers


What is basic difference between guard statement and if...else statement?

Swift 1.2 to 2.0 conversion - guard vs if let


How to achieve a responsive ribbon shape in CSS?

Cut / mask triangle out of div (flag shape)


Fabric release XCode 6.3 codesign xcode-select

Crashlytics and XCode 6.3 - unable to find 'codesign' tool via xcrun


Check if object value exists within a Javascript array of objects and if not add a new object to array

check if dictionary object in array contains certain value in javascript

How do I check if some object is not present in an array?


Ignore mouse interaction on overlay image

Prevent overlay image from making underlying image unclickable

How to make inactive content inside a div?

How to prevent the click event using CSS?


Pass @Html.DropDownList selection using @Html.ActionLink with ViewModel to Controller


What are java object fields initialized with?

What happens if a variable does not get a value?

What will happen if none or only some fields are initialized in a constructor

Why is that an Optional member variable in a class has a default value of null?

Class constructors not initializing values correctly


Stopping a iframe from loading a page using javascript


Threading in Android to process long running processes


Java - ignore exception and continue with a return message


Javascript regex UK Phone - Invalid Group error


Print text from the terminal on a label?


Meteor Page Refreshing with Button Click

Why does my meteor project refresh instead of reacting?


Path to matching key value pair in a nested object

Return path to value in JavaScript object


How to apply multiple predicates to a java.util.Stream?

Java 8 - filter collection using many filters


Detect a finger swipe through JavaScript on the iPhone and Android

how to handle onTouchMove event in react


Front-end and admin panel setup in single CodeIgniter 3 installation


How to hide C# DataGridView default * row?

How can I delete the empty row from a new DataGridView?


HttpClient timeouts before the timeout specified

CommunicationException occurs after one minute (during call to wcf service from windows phone 8 application)


Java and SQL : return null or throw exception?


Android getIntent().getExtras() returns null

Android Bundle extra is getting null keys


Getting Exception(org.apache.poi.openxml4j.exception - no content type [M1.13]) when reading xlsx file using Apache POI?

Getting error when editing exist excel xlsx file with apache poi in Java ,How to solve this error


Tortoise SVN - Merge Trunk into Branch - Tree Conflict

SVN Merge - Merge Changes from Trunk down to Branch not Reflected on Moved Files in Branch


How do I make an image load synchronously?

Width and height undefined - Javascript/jQuery


AlarmManager does not work when app is force closed

ACTION_MY_PACKAGE_REPLACED not received when app is forced closed


Determining Letter Frequency Of Cipher Text

How can I specify which letters to look for in a string?


Does C support key-value pair data structure?


How to disable a global filter in ASP.Net MVC selectively

Is it possible to ignore one single filter attribute in MVC on a specific action method

Restrict action filter attribute for one action method

Avoid OnResultExecuted Filter on ASP.NET MVC 5 application's Action


Options with display:none not hidden in IE

AngularJS Hide first empty option in Internet Explorer

Why does AngularJS include an empty option in select in Angularjs

Remove Blank option from Select Option with AngularJS

IE 9 ignores display none for select's option

Is it possibile to remove blank value exactly select **ng repeat**

remove line from my dropdownlist using angularjs mvc 5


How To post Double Quote String in Json to webapi

Json via java. need send Special symbols


git show/log without shell escape sequences, for use with python sh

git diff --color=never escape sequences in output


How to add data from gnuplot to an existing file without overwiting the contents of said file

print one variable from many gnuplot fits to one txt file


MySQL delete all rows where id is greater than the given number

Delete few row starting at a specific ID


Adding two numbers together should show 1 instead shows 01


How to give a Chrome extension permissions to "chrome.commands"?


Cannot call action methods on RequestScoped Bean from tabView

What is the correct way to use RequestScoped Bean and rendered attribute?


Differences in type inference JDK8 javac/Eclipse Luna?

Type Inference Compiler Error In Eclipse with Java8 but not with Java7

Java 8 - converting an Integer to a long compilation issue


Swift Compiler Error: "Expression too complex" on a string concatenation

What does "Expression was too complex to be solved in reasonable time..." mean, and how can I fix it?

Expression was too complex to be solved in reasonable time - Swift

"Expression too complex": How to adapt this for Swift compiler?

Two swift functions increasing compiling time dramatically

Swift Array contains function makes build times long

Expression was too complex to be solved - Help breaking it up

Expression was too complex to be solved in reasonable time- Appending Strings

Why the compiler tells 'Expression was too complex'


Why cant I load an external resource from jQuery load method?


Calling virtual function from destructor

Why my destrucror cannot call a virtual method?

C++. Calling a virtual member function in destructor

dynamic_cast to derived class returns nullptr


How threads work in Java and how their working is different from basic code inside a method?

How does multiple threads execute in case of Sleep function

working of threads simultaneously at process level?


Creating a temporary copy of a Calendar Object in Java

Is there a way to pass a copy of the object rather than reference to Java method


Run Java-applets directly ( without html page )

Most straightforward way of running old java applets


Eclipse Auto Complete: Java 1.7 Generics Diamond

Eclipse style code complete for generic types - Use Diamond


Why is std::min failing when windows.h is included?

Why does std::numeric_limits<long long>::max() fail?

why is numeric_limits<T>::min being interpreted as a function pointer by compiler?


How to add a Jfreechart(pie chart) to a panel in netbeans

Set Pie Chart into a JLabel instead of new frame


Selenium + Java = How to click on a button related to an specific span class?


Overriding methods in java and then casting object to parent class behavior


Checking if a number is an Integer in Java


Smooth resizing in a borderless form/window in Delphi

Delphi Avoiding the form with no borders being flicker from right and bottom margins when Resizing


Validate that one element's value is greater than another's


Not understanding how the bitwise unary inversion ' ~ ' operator works

python equivalent for java byte negation

bit calculation complement of x how it works?


Performance loop with integer vs Long index

Java's behavior with int and other integer types


Remote connection to MySql on Azure fails

mysql command line client says can't connect to Azure Database for Mysql

(HY000/2003): Can't connect to MySQL server on DOMAIN (111)


"Inconsistent accessibility" on class definition

Error CS0052	Inconsistent accessibility: field type 'FormDataEntryFilterType' is less accessible than field 'FormDataEntry.type'


NSJSONSerialization Extra argument in 'error' tutorial book IOS 8 SDK Development 2nd Edition

Can call throw but it is not marked with try and the error is not handled

getting error while grabing JSON in swift3

Extra Argument Error in call for Flicker search

Swift 3 : Extra argument 'error' in call

extra argument error in call NSJSONSerialization

Extra argument in call when calling JSONSerialization.JSONObjectWithData

I'm having trouble catching errors for this function

Extra argument error in call with json in swift &err

Extra argument 'error' in call - swift 2

"Extra argument in call" i am having this error .... what is wrong with this code

"Extra argument 'error' in call" error in Swift 2


Error on creating first Hello world application using Spring mvc

Spring ContextConfiguraion failed to load Application Context


AngularJS checkbox ng-repeat and selected objects?

AngularJS ng-repeat checkbox update ng-model


Getting the file-mode from the FILE struct?

C, C++: Howto know whether a file is opened in binary mode?


How does orElse work on PartialFunctions

MatchError for PartialFunctions composition with orElse


How do I get the selected item from drop down list and submit it to my Details view?

How to get the selected value from drop down list and submit it to my Details view?


Heroku app crashes after MongoDB updated to 3.0

Heroku can't connect to mongolab with api


Remove special characters that mess with formating