How can I get cluster number correspond to data using k-means clustering techniques in R?

Insert column at beginning of a data frame

How to add a string of variable into data frame

How to add new column to an dataframe (to the front not end)?

R: Why adding a new column to a data frame generates two columns?

How to add a name column of character vectors to a data frame in R

Adding multiple columns simultaneously with different values

Populate dataframe for specific rows using values in R


Django runserver not serving static files in development

Django local development static files 404


ezANOVA and pairwise.t.test in R: output


"SetPropertiesRule" warning message when starting Tomcat from Eclipse

WARNING: Setting property 'source' to 'org.eclipse.jst.jee.server:appname' did not find a matching property

Getting error "Tomcat was unable to start within 45 seconds."

Error after uninstalling a Tomcat server and JDK in eclipse

Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property


Does the garbage collector work on static variables or methods in java?


NSString displays in NSLog, but it changes its coding after adding to NSMutableArray


Locking transaction on mysql table with multi threading


How can I subtract two IPv6 addresses (128bit numbers) in C/C++?

Subtracting two IPv6 Addresses Gives Wrong Value


How to fix a locale setting warning from Perl?

When cloning from git server i get message: perl: warning: Setting locale failed


Parsing XML file with NSXMLParser - getting values


Remove first character from a string if it is a comma

Simple format of text on front-end of my website (replace characters)?

Javascript Regex replace first char only


Why does cin.clear() fix an infinite loop caused by bad input to cin?

Why does a loop not ask for command line input every cycle in C++?


Can I put ng-if directive on an element which also binds to a controller

Hide <div> element when 'ng-controller' is also assigned


The Dialog Form remembers last button focus. How to reset it?

How to stop a DataGridView removing columns on subsequent form loads?


Why is there no function Stream.flatMap()?

How to flatmap a stream of streams in Java?


form post is omitted after jquery validation is completed

jquery validator form: how to access form action, after the completion of a remote email validation


What happens if I call jQuery.post() with an empty url?

Ajax erroneously succeeding to GET from incorrect URL


Escape @ character in git proxy password

npm warn invalid config proxy config Must be a full url with 'http://'

Using @ character on http auth for git pull


How do I find values close to a given value?

How can I locate the element of an array that is nearest to some number?

Find a matching or closest value in an array (from a given value)


Extract code or script of database objects


Where are files created using FileOutputStream on Android?

What directory does FileOutputStream write to by default on Android


How to specify that redirect link uses post method?


How to set a const member variable in a C++ class on construction?


Injecting Dependencies in config() modules - AngularJS

AngularJS - unknown provider when creating a factory


Ruby-on-Rails: Selecting distinct values from the model

Select distinct by column in Active Record - Ruby on Rails


Passing Powershell variables into a scriptblock

Powershell - Error when calling schtasks with Invoke-Command

How to run an executable with Powershell


Substring from character to character in C#


std::atomic<struct sigaction> is not supported?


how to implement editing/formating text area in rails

Ruby on Rails rich text editor solution?


How can I pass a slice as a variadic input?

passing array or slice into variable args function in golang

Golang Error : Cannot use (type [5]int) as type int in argument to median

How do I wrapper a function with variadic parameters

Store and pass variadic arguments in golang?

How do you pass a slice to function list in go?


AngularJS changes URLs to "unsafe:" in extension page

angular js href add unsafe in beginning of url


Using NSUserDefaults to set an initial value that can be changed afterwards


How to skip columns in CSV file when importing into MySQL table using LOAD DATA INFILE?

How to Ignore first column in MySQL query saving txt to database?


Selecting a row from Jtable and get that row data to a another form window in Java

How to pass the selected data of jtable to another jframe without closing them


how to hide my source code so to not be copied

How to hide the internal code and directory structure from users

Protect CSS and JAVAScript with the help of .htaccess


Castle Windsor can't inject an array of interface types

Struggling with runtime setup of some castle components


Find Project locations in Project Explorer (Eclipse)

How to get projects locations in Eclipse workspace?


How to automatically read in calculated values with PHPExcel?

PHPExcel: Value not available (#N/A) from formula in Excel spreadsheet


PHP PDO bindParam was falling in a foreach

mysql limit clause not working alongside php bindvalue


Ruby on Rails - Render JSON for multiple models

AbstractController::DoubleRenderError - unsure how to resolve


Circular class dependency between "object" and "type"?

Python 3: How can object be instance of type?


PHP- Simple query logging class is not returning size of array

Having trouble adding values onto array from within PHP class


How to serialize non-static child class of static class

Serializing an object to XML file throws an exception


How to extract Icons from Exe or DLL file stream in C#?


CSS responsive float left and right (change which div goes on top)?

Stacking Divs in Reverse order Responsively


Android - prevent TalkBack from announcing TextView title aloud


java package does not exist and bad source file


Cyclic colormap without visual distortions for use in phase angle plots?

Wrap around continuous colormap in matplotlib


TSQL - Average of all values in a column that are not zero


php pdo: get the columns name of a table

How can I fetch with PDO in order to have names of the columns in the first array position?

Prepared statement for SHOW COLUMNS doesn't accept alias parameters


Why do we need argc while there is always a null at the end of argv?

Why does main(int argc, char* argv[]) take two argument?


labeling lines value in countour plot using ggplot2 in R


Os X Yosemite Qt drag and drop file name bug

Drag and drop file from OSX finder to PyQt4 application


How do I remove objects from a javascript associative array?

JQuery remove key and its value from an Array


Java Stream with JPA one to Many(LAZY) Relation not working

Java List stream anyMatch returning incorrect result


Where is the configuration file of MySQL Server on OS X Yosemite?


How do i add content in an div with javascript?

Displaying result of addition in a div using Javascript

Why is the following now allocating the new value upon clicking


Is there any way to rollback after commit in MySQL?


Why can't virtual functions use return type deduction?

Is it possible to declare a pure virtual function with deduced return type? If not, why not?


Is it possible to load javascript files without executing them


LINQ to Entities does not recognize the method 'Int32 Int32(System.String)' method, and this method cannot be translated into a store expression

LINQ to Entities does not recognize the method 'Int16 Parse(System.String)'

Conversion inside a lambda expression - LINQ to Entities does not recognize the method 'Int32 ToInt32(System.String)' method

Cannot implicitly convert type 'string' to 'int' using linq c#?


Can you get a Windows (AD) username in PHP?

Getting name of logged in Windows user via Php on Apache


How to handle Play Framework 2 database evolutions in production

Prevent schema change from wiping out db of a play framework 2 project


Why re-initiate the DbContext when using the Entity Framework?

Is it ok to have one DbContext object for the whole project?

Best place/way to define context Entity Framework


Setting a parameter as a list for an IN expression

Pass a list as a parameter to JPQL named query not working


How can I extract the month using sqldf package


Regex to remove HTML tags including H1, H2


What is the difference between default, user and author style sheets?


How to read user settings in app.config from a diff app?

Cannot read settings using ConfigurationManager


Why does accessing array index on boolean value does not raise any kind of error?

Why does false[0] not throw an error for undefined offset?


mysqli : mysqli_result could not be converted to string

Count Number of Rows in All Tables and Echo Figure


How to place dependencies on a specific folder using bower?


How to upload only csv files into the server in Java

Uploading a file using Spring MVC not working


print float to n decimal places including trailing 0's

Printing decimals to 8 places of precision in python?

How to print a given number of decimal places?

Display many, many, MANY decimal places in python

How to display a number with 2 decimal places

Add two Float values and get up to 2 precision values

How to force the number of digits in python


JavaScript: How to support let at old browsers?


How to center align <ul><li> which serves as menu?


Select only Columns without Null values in Oracle

Return Oracle SQL Columns that doesnt have null value


Mysql changing table engine MyISAM to InnoDB


Why does stringstream >> change value of target on failure?

cin overwriting my initialized value when it reads wrong type?

Initial value does not appear as expected

Why does cin, expecting an int, change the corresponding int variable to zero in case of invalid input?

Writing a literal to a variable is not of its type?

Does "cin" reset variable to some default value if input type differs from destination type?

C++ cin reading string into int type returns 0


How do I do a bulk insert in mySQL using node.js

How to insert express js | Node js values into the database


How to parse float with two decimal places in javascript?


How to determine ACTUAL windows form size (with all nonclient elements) when running Aero?


How can I set file permissions from Perl?


Difference between running with Java & Scala


CSS background color and text change with jquery/javascript

how to change background color and text color in jquery


How to get the variable from aspx to aspx.cs [C#]


need a document to extract text from image using onenote Interop?


Twig: how to check if a variable is a DateTime object


Draw a zig-zag pattern in Objective-C using printf only


Checking if I'm in Network Local but without Internet, Android

What is the best way to check internet connection in Android?


EntityFramework Same Table Many to Many Relationship

Having a List of the same object in Entity Framework


uploading files using jQuery and ajax gives error


Twitter Bootstrap timepicker without AM/PM button in View side

how to remove AM/PM from bootstrap datetimepicker


In Sass, how to reference two parent classes with ampersand to compound with an element?

Check element type inside a class selector


"target of assignment expands to non-language object" in R

Target of assignment expands to non-language object in R2.14.2

Bizzarre error in compound statement in R?: "target of assignment expands to non-language object"

Error in <my code> : target of assignment expands to non-language object

recode and target of assignment expands to non-language object

create new column by adding two columns in r within for loop


Get string between 2 words, that contain this words inside him too


how to store variable values over multiple page loads

how to save more then one HTML forms values in a single PHP file without using SQL


Uncaught ReferenceError: $ is not defined error in jQuery

Error on Ajax -> $.ajax -> Uncaught ReferenceError: $ is not defined


how do to specifiy an association in code in EF 7


Update multiple columns in MERGE statement ORACLE

oracle merge statement when entire row not matched


How do you use atoi to assign individual elements of a char array?

How to use atoi() to convert an element of a char array to int?


Convert a double to a String in Java and vice versa without losing accuracy

Do java.lang.Double.toString() and java.lang.Double.parseDouble roundtrip safely?


Can I add custom properties to PasswordCredential.Properties?


Why does calling dispose() on Graphics object cause JPanel to not render any components

How to draw JButton infront of java graphics?


Keep getting HTML1527 in IE & Edge when downloading a canvas

HTML1527: DOCTYPE expected. The shortest valid doctype is "<!DOCTYPE html>"


MySQL: Quick breakdown of the types of joins

Difference between CROSS JOIN and INNER JOIN, LEFT JOIN, RIGHT JOIN, OUTER JOIN

Joining two tables in PHP/MySQL and displaying elements from both when data from one table is null and the other table's data is not


Check if a class has a member function of a given signature

Determine whether a class has a function


Controller Required By Directive Can't Be Found

AngularJS directives require parent not working


'Length required', when posting data with cURL

PHP Curl giving Bad Request - Invalid Header


How do I compare all elements of two arrays?

How to compare two vectors element by element?


How to collapse a list of characters into a single string in R

Paste elements of a vector together with a given separator -R


Error, "There are no primary or candidate keys in the referenced table"

Use Table in Entity with no Primary Key (Using Entity Code-first migrations)


Google In-App billing, IllegalArgumentException: Service Intent must be explicit, after upgrading to Android L Dev Preview

Android App crashes on Lollipop - Service Intent must be explicit:


platform-independent /dev/null output sink for Java


How to extract text between 2 tags in php

Regular Expressions - My Code Does Not Behave


Is it allowed to compare static constants using == when using multiple ClassLoaders


Login to Chrome extension with a Google user other than the one in use by Chrome

Can I choose user before get chrome identity token?


How can I access the "Documents and Settings" folder?


Get the "Right" Year of a Certain Date with PHP DateTime

Why PHP Zend_Date get method is outputting wrong value for some dates in 2016 and 2017?


/usr/bin/ld: //usr/local/lib/libavformat.a(http.o): undefined reference to symbol 'inflateInit2_' in C/C++ Eclipse


How to exit a git difftool list in terminal?


How to Merge sorted Arrays in JavaScript

merge two sorted array into new array in sorted order and remove element(number) from original array.(JavaScript)


Android: Difference between a System Resource and an Application Resource?


Fetching single row, single column with PDO

Which fetch mode I should use to read a single column value

How could I get the last inserted row from specific column?

How do I display the one record of the sum() value in PHP?


InvalidOperationException - object is currently in use elsewhere - red cross

How to Capture Multiple Images Using Direct Show


To mock an object, does it have to be either implementing an interface or marked virtual?

How Do I Mock a Method of my Target Object With Moq?


Multiple Comparison / Assignment Operators on the Same Line in JavaScript

Explain this JS shorthand: `var myVar = i === 0`

How to interpret = and === in the same line?


How to watch array or object change in service?


C warning: incompatible pointer types passing


Create a customized Item Appearance for ListView Delphi XE7

Best strategy for too many Elements in FireMoneky TListView Item


Including static html file from ~/Content into ASP.NET MVC view

How to include raw html file into razor view


Unexpected apply function behaviour in R

rev() on lines of a matrix using apply induces a rotation?


Line up X axis labels with chart columns (ASP.Net Chart control)

In ASP.net chart, how can I add label on the basis of value from the table


what “inline __attribute__((always_inline))” means in the function?

What's the difference between inline and __attribute__ inline?

Does the inline keyword affect link time optimization?


Why does mysqli num_rows always return 0?

Mysqli Prepared Statement with AES Encryption

num_rows() always returns 0 when using prepared statements

Prepared statement returning 0 where mysqli_query returns 1

Prepared statements not working in a function with MYSQLI EXTENTION

Checking result before using $stmt -> fetch()

PHP: SHOW TABLES with MYSQLI_USE_RESULT not work

Prepared statements: num_rows is always zero


How to make MVC Routing handle url with dashes

MVC MapRoute with parameters separated by hyphen


Timestamp with a millisecond precision: How to save them in MySQL

how can i insert current timestamp in mysql with millisecond accuracy


In the below code, isn’t both the object references is of StringBuilder type?


remove dot and double dot from result php


What is the difference between the backtick and the square bracket in SQL statements?

#1064 - You have an error in your SQL syntax, SQL server version

What is wrong with this MySQL UPDATE syntax?


Initialize static variables in C++ class?

How to declare and initialize a static member in a class?


Can I create a div with a Curved bottom?

How to make a curve on a rectangle's top in css? only in top edge

Can I ellipse a clipping mask on the bottom only?

How to make a background with curved bottom and also with a pattern in it?

How to show ellipse on the bottom of the div

How can I create an inset curved background that works with a background gradient and overlapping transparent shapes?

How to make round bottom in css using clip path/border-radius

How can I make a curve border using CSS3?

How to bend the border like slight crecent shape using css?

Background image with a colored curved border at the bottom

Curved bottom border with background-image

How to create a colored dome background in CSS

How to create uneven rounded sides on a div?

How to create a curve as shown below for the div

How to make bottom curve less then half in html

How to create div with curve in css and html5?

Curve bottom side of the div to the inside with CSS

Need to make Image Bottom to corner: React Native

How can i add shape background like on image using css?

CSS3 Curved backgrounds css or background image for non responsive website?

Can I create a div with a curved bottom in CSS?

How to round corner only from bottom and not from side?

CSS, SASS - subtle curve on bottom of div

How to curve the div from bottom with image background

How to make a perfect curve on the top header using (React Native)


Any reason to use a Git alias instead of a git-* script?


socket.io - can't get it to work, having 404's on some kind of polling call


Disabled menu items in Winforms still show subitems

Disabled menuitem let show the sub menuitems


Automatically play and restart YouTube video via <p:media>

Using <p:media> to play YouTube automatically


How to activate FastCGI Process Manager (FPM) in Xampp?


Rspec: using OR in expect .to eq statement


Dealing with circular inclusion in a parent/child class relationship

shared_ptr to abstract base class (member variable) is a an undeclared identifier


shuffle / randomise array based on argument


Default value of maxConcurrentOperationCount for NSOperationQueue

What is the maximum number of threads we can run in NSOperationQueue simultaneously


How to send in-app announcements to people using my iOS app?

How do I make a live text feed for announcements in my app?


std::ofstream with std::ate not opening at end

how to convert flowing code into the code which maintains all data how many times i entered


GNU make yields "commands commence before first target" error

make yields “commands commence before first target” error

GNU make "commands commence before first target"


How to draw rectangle on MouseDown/Move c#

How to draw rectangle on picture box at mouse click coordinates


Using grep to get the next WORD after a match in each line

Split a string in shell to get all fields upto final '.' (Bash)

How can I use grep command in bash script to search a line but print only some part of the line and specifically excluding the word itself?


How to add a new audio (not mixing) into a video using ffmpeg?

Xamarin Android merge audio files with FFMpeg

FFMPEG - Merge Video-A with audio of of Video-B in a single command?

How to overlay audio over video in ffmpeg?

Can not hear audio when concatenate some mp4 files using FFMPEG

How to overlay/downmix two audio files using ffmpeg


How to install a gem or update RubyGems if it fails with a permissions error

Installing gem fails with permissions error

Ruby on Rails Installation error on Ubuntu Linux 14.04


Creating a JAR file which contains other library files


crypto-js aes can't decrypt what it encrypted

Need help decrypting an AES encrypted string with Javascript (using crypto-js)


Filter array by first letter of string property

Get all the objects inside an NSArray whose string property starts with a particular letter


UITextField : restrict the maximum allowed value (number) during inputting

How to restrict the maximum allowed input value in a text field to be 10?


D3, loading a csv file, filepath issue ?


How do I add a target=_blank to php code to open in new window?


How do I run an terminal command in a swift script? (e.g. xcodebuild)


How to get a list of all global declarations of a C/C++ program using Clang?

How to detect if a declaration will be exported in a C/C++ program using Clang?


Escaping a single quotation within SQL query

Error inserting data into varchar that contains apostrophe?

ActiveRecord call to PG stored procedure fails


Chain style expression error on swift generator

Swift IndexingGenerator only works when assigned to a var


node.js express.js API to remove http post handler


Ruby: Nice text on ^C (ctrl+C) command-line interrupt


1. How to adjust anchor offset 2. How to add smooth scrolling / without using jQuery

Smoothly scrolling to element using vanilla JavaScript


Why does a C/C++ compiler need know the size of an array at compile time?

value of parameter cannot be used as a constant c++

how pass array of objects to constructor c++?

Do certain versions of C++ allow dynamic arrays in this way?

Does C++ support Variable Length Arrays?


Swift 2.1: how to override touchesBegan & touchesMoved


Wildfly 9.x startet with errors: Address already in use


Data from @RequestScoped bean is shared in different browsers

why jsf save state of bean in different browsers


CHROME WebRequest APIs example error: "onBeforeRequest" can only be used in extension processes

How to obtain the content-length field from all http response headers?


Angular.js ng-repeat filter by property having one of multiple values (OR of values)


Find start and end date of a given date string using moment?


Using JQuery and Prototype in the same page

Uncaught TypeError: Cannot read property 'on' of null at home


Linux - dmesg does not show the printk message


Hamming weight/population count in T-SQL

There must be a better way than mine to see how many bits in a bitmap match in SQL Server


How do I find the intersection of 2 sets?


What is a good way to call a function (void) every exact second?


UITableViewCell shows incorrect results from document folder

UITableViewCell has duplicates from document folder


Is it possible to somehow print index or power numbers in console?


Read Excel Numeric cell values as they are in Java

Reading numeric value from Excel using Poi

Apache POI fails to read numerical String


How do I make a SOAP request in a PHP file?


In Perl, how can I read parts of lines that match a criterion?


Refused to connect to [Any Url] because it violates the following Content Security Policy directive

404 error for an existing url calling from cordova app


Rails. How to store time of day (for schedule)?

Why does the time_field store a default date as well in rails?


Getting current time of a different timezone using C++

C++ - How to get date in specific time zone


Git pull request says "This branch has conflicts that must be resolved"


How to enable / disable a JSF Command Button


How does Eloquent JavaScript recursion example terminate as return 1 but still output exponential value

Eloquent JavaScript: Can't understand recursion example


Wrong Manifest.mf in IntelliJ IDEA created .jar

Java manifest file invalid after exporting project


How to encode categorical features in Apache Spark

Handling categorical variables in StreamingLogisticRegressionwithSGD


`pg_tblspc` missing after installation of latest version of OS X (Yosemite or El Capitan)

Yosemite Upgrade & Postgres Connection Issues


Oracle query to convert multiple column into one column

How to split two columns data in to two rows apart from using union?


How - create and use database directly after creation in SQL Server?

Is it possible to CREATE and USE a SQL Server database in the same query?


UIView and initWithFrame and a NIB file. How can i get the NIB file loaded?

call UIView initWithFrame even when self is loaded from NIB?


MySQL - Order a Group By Statement With a Column Not in List

Manipulating duplicate rows by merging similar colmns


CGColorGetComponents() not returning the correct values for black and for white

Components of blackColor() and whiteColor()

Different behaviours for different colors in drawRect:


How to Convert LINQ Comprehension Query Syntax to Method Syntax using Lambda

Linq method syntax counterpart for Linq query syntax

Is there a tool that shows what LINQ queries are actually compiled to in C#?


delete or override const variables in javascript Harmony / ECMAScript 6

Overwrite anonymous const function in javascript

JS: can a var/object declared as const be deleted


adding double quotes at the start and end of a string


How to apply the results of a method to a SQL query?


How to get date of first Wednesday of a month java calendar


jQuery Removing specific text from an element

remove a specific text from <td> element

Using javascript, is there any way to remove characters from inside an element while leaving the other objects inside that div untouched?


How to create a file from PHP echoed content?


matlab image popping during animation creation

Seeking for a simplest way to make a movie in Matlab?


Prevent request timeout with long requests

How to avoid timeouts when saving a large number of records?


Why is Java synchronized not working as expected?

Multithreading synchronized block giving random answer every time

Why don't these threads run in sequence?


sending message to chrome extension from a web page

Message Passing from website to Chrome extension background script


How to communicate with threads in Ruby?

Execute code on ruby's main thread from another thread?


How to selectively merge or pick changes from another branch in Git?

What would be the best workflow in Git considering the scenario below?

Git Merge only single file from master into current branch

What does cherry-picking a commit with Git mean?

How do I make same changes to two branches in git

How do I take one file from one un-merged feature branch into a different feature branch in git?

Apply changes from newer commit to older commit without intermediate commits

git workflow: Can I prevent a certain file from being merged to another branch but still keep it under version control?

Is there a way to merge only the common files between two branches?

merge two branches - upto a specified commit


Using regex to filter attributes in xpath with php

Using regular expressions with xpath in PHP


C++11 get all items of one bucket in a unordered_map

std::unordered_map, can you access the elements in a bucket with its bucket number?


replace characters in notepad++ BUT exclude characters inside single quotation marks(2nd)

replace characters in notepad++ BUT exclude characters inside single quotation marks(3rd)


How do I set the path to a DLL file in Visual Studio?

Visual Studio PATH Setting Seems to not be Working

Referencing external dll in Visual Studio 2015


How to choose the id generation strategy when using JPA and Hibernate

GenerationType.SEQUENCE vs GenerationType.TABLE in JPA


How to pass credentials to the Send-MailMessage command for sending emails

Sending email fails with error "unable to connect to remote server"


PHP redirect using headers() and HTTP request headers


Rails 4: How do I create a custom 404 page that uses the asset pipeline?

Ruby on rails render file in multiple views


Accessing Instance Variable in C Style Method


CSS list item width/height does not work

Javascript setting width for <li> tag not working


Is there a way to close a particular instance of explorer with C#?

Is there any way to kill/close/hide a specific explorer window?


How to create a curve tail for speech bubble with CSS?


Convert an email into its raw format using java


Android package location in Android Studio

Where is the place of the classes and packages in Android?


How do I get properly escaped XML in python etree untouched?

How do I write properly escaped XML in python etree untouched?


how to delete database with modal in bootstrap

PHP - How to update `amount` field to add value on my amount in database


what angular lifecycle hooks should I use to prevent partial images loading in web


action class do not passing objects to jsp class ,using struts2 in liferay

two action method in an action class using the same stack in liferay struts2


jQuery :contains(), but to match an exact string

jQuery selector for searching the exact same string


Getting unix timestamp in seconds out of MongoDB ISODate during aggregation


How to select multiple rows from mysql with one query and use them in php


Xcode console empty after attaching to process

NSLog not showing in handleWatchKitExtensionRequest, but breakpoints works

Xcode attach to process doesn't display NSLog


C# RegisterHotKey - Want to know which process invoked it


What browsers currently support JavaScript's 'let' keyword?

submit event preventDefault() not working on iPad/iPhone with os9


Retrying HttpClient Unsuccessful Requests

c# method to continually access web server

Retry Web API call if Task is cancelled for fixed number of times

How to retry a task that "canceled" through a HTTP timeout?


Error referencing an inner class View in layout/main.xml

Android Layout Issue: Getting the Namespace Right


How to show confirmed invintations in RoR?


How to draw a Fourier spectra for my txt file data on MatLab?


How to automatically reload a web page at a certain time?

How to make a page refresh everyday at 6 and 7


FBSDKAppInviteContent for invite the Facebook friend


Performance of variable expansion vs. sprintf in PHP

Performance overhead for PHP string concatenation?


How to inject an EJB in Vaadin 7 for Usage in CustomComponent?

Enabling EJB Injection into Vaadin 7 UI via Usage of Vaadin-CDI-Integration Addon


How to execute multiple async tasks in parallel?

C# creating new tasks while running tasks

C# .NET Parallel I/O operation (with throttling)


Why the first client sees to have source ip of 0.0.0.0?

why does it show "Received a connection from 0.0.0.0, port 0"?


How do I share $scope data between states in angularjs ui-router?

Access parent state controller from nested state in angularui


getDeclaredMethods() behaving differently in Java 7 vs. Java 8

Class#getDeclaredMethods() returns inherited methods


Using JavaFX in JRE 8, “Access restriction” error

Unable to import import javafx.geometry.Point2D


Any class for modifying icon files in .Net?


[NSManagedObjectContext delete:]: unrecognized selector sent to instance


How to select an option from drop down using Selenium WebDriver C#?

How to select a list item from a dropdown in C#?

Select a value from drop down using Selenium WebDriver C#


C# Entity LINQ returns wrong and duplicate values

Linq to Entities query returns duplicate results


Angularjs Uncaught Error: [$injector:modulerr] when migrating to V1.3

Angular JS 1.5.X shows errors with controller

My function is not accessing the controller.js

Why Getting error "Undefined function" AngularJS

Angular Js ng-controller is not populating the value

Why can't I get this VERY simple AngularJS code to work?


Reading numbers from inputs with JavaScript always returns NaN


How to ensure runnables are executed in a sequential order using a phaser

How to execute tasks in ExecutorService sequentially?


What's the Point of the prefix ? operator in Ruby 1.9

Where do things like prefix shorthand and shortcuts get documented in the Ruby API references?

Ruby: Curious usage of "?" operator in comparing strings for equality


How to capture text within a negate class character using perl


lxml error "IOError: Error reading file" when parsing facebook mobile in a python scraper script

IOError passing requests Response.content to lxml.etree.parse()


how to generate a new array in perl each time a loop runs


Storing data of rich text box to database with formatting

How to save data from textbox to database with its format in C#


How do I make my add command find the value of the first variable and the second then add them together?

How do i check the name and see what number in the table it is corresponding two


Unable to access cookies set by another Domain in IE

How to get access to the cookies in Chrome via JavaScript?


Java: simple string to date parsing fails with exception


Rails 4: How do I handle a submitted form where nothing was selected?

form_for does not pass the required value when user submits blank form


Retrieve data from stored procedure which has multiple result sets

How to get two tables returned by stored procedure


Android encryption "pad block corrupted" exception

"javax.crypto.BadPaddingException: pad block corrupted" exception during decryption


PhpStorm HTML, JS and CSS syntax highlighting in PHP files


create a generic function returning a function with the same signature

Function that takes a predicate function (returning a boolean), and returns a predicate function with the same parameters


Java parsing String to Date returns a shifted Date


Is there control I can add to a windows form that is similar to the Properties window in Visual Studio?


IntelliJ switch statement using Strings error: use -source 7


modifying shared global variables in python flask application


App Crashes On Startup Due To java.lang.IllegalArgumentException: column '_id' does not exist

RuntimeException - java.lang.IllegalArgumentException: column '_id' does not exist

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How to Highlight Fields on Rails Validation Errors

How do I style this email_field alert box? (Rails 4, Bootstrap, JQuery)


How to remove default mouse-over effect on WPF buttons?

How do I disable the hover effect of a button on mouse cursor hover over using XAML?

Changing the background of a WPF button to a solid color when mouse is rolled over?

How to change button color while mouse is over it?

How do you change Background for a Button MouseOver in WPF?

Change a button's background on mouseover

Overriding template trigger value within style

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Converting Byte results in NumberFormatException


Is there a way to select an HTML node and copy only the CSS for that node?


How do i shift the text in twitter bootstrap navbar to center?


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How to get stored procedure code from the database?


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Relace $ in string using String.ReplaceALL java method


How can you determine what Perl module is causing "undefined symbol: Perl_Tstack_sp_ptr?"

RedHat Perl 5.10.1-Getting error 'symbol lookup error:auto/Math/Pari/Pari.so: undefined symbol: Perl_Tstack_sp_ptr'


fetch from function returning a ref cursor to record


What Azure .NET SDK EventHubClient instance methods are threadsafe?

Does Azure EventHubClient is thread safe?


C# - Split string into an array of string using RegEx and create a dictionary<string,string>


Why are my PHP sessions dying? And why can't I restore them?

How work the session when a user buy a product form a store


AsyncFileUpload postback causes double upload

asyncFileUpload double upload while rename the file?


Display single column value of mysqli query

I want the value of count and want to use it in other query. How is that possible?

After I count the number of tables in a database, how do I actually use that value?


Adding values to Jtable when button is clicked in java


Lua random numbers output the same every run


Generate EF orderby expression by string

How to store an Entity property by name in a variable without an Extension Method?

Call OrderBy() with a field name as a string


How to use the org.json Java library with Java 7

Unsupported major.minor version 52 when using JSONArray


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Report for exceptions from Google Analytics analytics.js exception tracking


Run self-hosted asp.net 5 app programatically


Chrome Speech Synthesis with longer texts

Html5 & JavaScript Text to Speech conversion


Transforming Unix Timestamp in milliseconds to a normal date


jquery how to get the button that has opened the dialog

How to call DIV Id by JS in another file


visual studio 2013 'add controller' missing

No Add Controller option on menu in MVC 3.0 VS2013


Why does this program gives no output for float and double datatypes?

While loop involving floating point numbers


How to center a checkbox in a table cell?

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How do I call a public function from within a private function in the JavaScript Module Pattern

How to call private & public functions inside namespace


Sending Javascript Object to PHP via Ajax

Convert JavaScript Object / JSON into PHP Array Trouble


Cannot implement line breaks inside .text() - \n not working


PHP PDO_SQLSRV bindparam() not functioning

Explicit conversion of datetime2 to timestamp in SQL Server


How to turn a vector into a matrix in R?

Transpose Function in R is not transposing

Transpose a vector into a single column?


rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib

Error when generating controller with rails


How to synchronize a static variable among threads running different instances of a class in Java?

How to avoid accessing the same static counter while multithreading


How to get n first values from an Iterator in Java 8?

What is the most elegant way to sort a list of objects in Java?

findFirst() for Java streams, but for n elements?


Ada: Fraction part of Float/Fixed as Integer

Extracting fractional part of floating point number using Ada attributes


calling Thread.sleep() from synchronized context in Java

Lock release in Synchronized methods while thread is sleeping


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How to compare two string and return result based on alphabet


How to make a Cascading Drop Down List in PHP using jQuery

How can I get a select option value in a form before submit?


How to get all android contacts but without those which are on SIM


Convert 64bit timestamp to a readable value

Convert microsecond timestamp to datetime in Python


Why is the root always null in this method insert method for binary tree


perl: executing multiple systems processes and waiting for them to finish

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Getting CallSID for Twilio Softphone / Twilio.js incoming/outgoing calls

Get Active callSid with JQuery for Call Transfering


How to compile a Qt app so that Microsoft's dll are not needed?

How to build Qt 4.8/5.2 statically under VS2012, using the static MSVC runtime, with Windows XP support?

Using QT Creator, how do I make a Windows executable file that does not require installation of .dlls on the target platform?


EWS : Appoitnment Item.Id.UniqueId is not constant

Exchange Server - link newly created appointment with deleted after accept


C# PropertyInfo GetValue() returns "Object does not match target type"


Calling different functions in an easier way


CSS Deprecate single class when there are 2 classes

A javascript selector that matches on class, excluding others


Windows Phone Exception from HRESULT: 0x8001010E (RPC_E_WRONG_THREAD)


Rails 4 scope to find parents with no children

Rails many to many return records with no association


iOS7: How to add a fixed Search Bar like Contacts on iOS7?

How to make search bar not scrolling along with table view?


Firebase - Deleting and reinstalling app does not un-authenticate a user

Firebase FAuthData saved even after deletion of app

Firebase authentication persists across app deletion?

Firebase keep me logged in even if I reinstall the app

Firebase Messaging - Uninstalling doesn't prevent notifications


What is the difference between "git branch" and "git checkout -b"?

What is git checkout -b <branchname> for?

What is the difference between git checkout -b <name> and git branch <name>


How do I call a generic static method thats in the main class from the main method?


How to remove a task from ScheduledExecutorService?

How to schedule a repeating task in java that can be turned off and on?


Is it possible to reference a variable with an interpolated string?

SASS: Generating list of variables from list of classes (and vice versa)

Merge string and variable to a variable with SASS

Double interpolation (variable inside variable) in Sass

Trying to reference a dynamically named variable with SASS

Creating or referencing variables dynamically in Sass

Convert SASS map to individual variables

Using SASS for loop to dynamically generate variables

Turning colors definitions into classes that set the background-color in SASS

Workaround for Sass variable interpolation in nested loop?

Combination of Mixin + Interpolation + Variable Arguments in SASS

Importing JSON into Sass and looping through an array

How can I use SASS @for loops to pass values to a Breakpoint include?

Is there a way to use an argument in a mixin to generate a variable name within the mixin with SASS?

Is it possible to use variable names dynamically in SASS each loop?

For loop in SCSS with a combination of variables

Sass - How to use a variable inside another variable

Access the iterator and append it to variable name in SASS

SASS Mixin: how to pass a variable as parameter and then use it again as variable in mixin

Syntax of entering a variable into an attribute name?

How to increment a variable in Scss with a for loop?

Looping through variables in scss to create classes?

Sass Interpolation of Mixin, Function, and Variable names

Sass - using different variables in @each

How to create a variable in sass from another variable


How to create an FXML file for an already created new component in java than add it to scene builder?

JavaFX Scene Builder 2.0 and custom components


Android: Change Image in GridView Programmatically

Change ImageView in a GridView Programmatically


How can I humanize this complete duration in moment.js / javascript

How can I format and humanize a video chunk duration using moment.js?


PHP - searching string with database LIKE syntax/wildcards (%, _)


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How to add class or attribute automatically to img tags in CKEditor?

How to add custom class to ckeditor uploaded image


How to shift down elements of a list in R

relist a data.frame object & append it in existing list by order


Need Time-Efficient Method of Importing Large CSV File Via PHP Into Multiple MySQL Tables

How to save large data in the database without the maximum execution time error in php


How to animate every single letter without the text size changing

Increasing Font-size without breaking the layout


How to achieve always compareTo method should be consistent with the equals method in TreeMap or TreeSet?

equals method contract with comparable interface

In a TreeMap and a TreeSet, is it okay for compareTo() and equals() be based off of two different fields?


How can I see the specific value of the sql_mode?

Check if mysql mode have STRICT_TRANS_TABLES from PHP


How to disable/enable the return key in a UITextField?

How to enable or disable the keyboard return key


How to replace @ManagedBean / @ViewScope by CDI in JSF 2.0/2.1

Primefaces datatable with CDI Bean not paginating


Implement CoreData into an existing project using Swift

How can I get Core Data in a project that did't check the 'use Core Data' option at start up?


Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource in /home/vinem/www/batch/batch_stock.php on line 47

Error Help: "Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource"


Can't downgrade database from version 2 to 1 even after fresh install and re-run

How to debug "Can't downgrade database from 3 to 4" SQLite error in Android?


What is Communications error: OS_xpc_error in Xcode 6?

Device is not connecting - Xcode Version 6.1.1 Using Objective C


Why does 'continue' behave like 'break' in a Foreach-Object?

PowerShell "break" keeps changing the rules

Foreach weird beaviour, continue acts like break

Powershell script exits ForEach-Object loop prematurely

Why does continue in ForEach-Object operate like break?


Generating CSV file for Excel, how to have a newline inside a value

Exporting tweets text with multiple lines into csv

excel cannot recognize newline character in a csv file


Find declaration of a global variable in PHP


JPA 2 No explicit selection and an implicit one cold not be determined

JPA criteria query, No explicit selection and an implicit one cold not be determined


wpf image control Rotate not attent objective


Import csv file into a matrix/Array in Python

Importing a .CSV file into Python to make scatterplots and histograms


Accepting variable Date and final int and calculating the day differenmce


Netbeans: need to include 3'rd party directory in classpath

Set a classpath just for jUnit in Netbeans


How does JDK 7's support termination affect Android development

The JDK 7 has reached "end of public updates". Can Android developers use the JDK 8 as a drop-in replacement?


Please advice D3.js for CSV data import(Part2)


How to insert option at specified index of select(Multiple) in html?

how to add a new option in the second position


async or sync ? when we set the src property of the Image object?

Why produce the canvas rendering an empty image file?


Android: what happens if I add serialVersionUID to old serializable objects?

Reading signature changed serializable object from file


How to make a div move slowly when toggle a class?


How to create a collection view with static cells only?

Is completely static UICollectionView possible?


Node js - SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol:.Error

node-request - Getting error "SSL23_GET_SERVER_HELLO:unknown protocol"


Function to shrink file path to be more human readable


Can Android Studio be used to run standard Java projects?

Is it possible to compile a simple Java code in Android Studio?


Mongo does not have a max() function, how do I work around this?

How to find max date with mongoose (MongoDB)


Can I use jquery post with image uploads?


What is the difference between staging and caching?

What is the difference between 'git diff --staged' and 'git diff --cached'?


Variable declaration differences var with cast or


How to invoke sub-flow from a custom transformer (java code)


Is there any connection string parser in C#?

How to get instance name from connection string?


What happens if you don't return a value in C++?


How do I match multiple addresses in sed?

How can I use sed or grep to delete the first line of input if it contains a string?

SED: remove pattern from two specific lines


How do I find duplicate values in a table in Oracle?

How to find count of repeated ids and also display different ids using sql query?

How to delete duplicate records from a table in oracle

How do I delete duplicity rows without PK? (normal select, disctint select)

Deleting duplicate data from table in oracle

Delete rows where certain value occurs more than once SQL

Find duplicate rows without distinct and table columns SQL

Removing duplicate rows from table in Oracle

Oracle: Delete Duplicate Rows, Comparison Excluding ID Column

How to delete duplicate records from table in SQL plus


JQuery selector not working when content is loaded with JQuery


Conversion failed when converting the varchar value in case statement

Why does my SQL code throw a conversion error?


Android - Best and safe way to stop thread


Why does passing char** as const char** generate a warning?

const char * vs. const char ** function argument


Conditions to paginate for belongsToMany CakePHP 3

Cakephp-3 how to filter data through pagination with has and belongs to many association?


Flattening only one level of a list in Prolog


(Partially) specializing a non-type template parameter of dependent type

Why can't I specialize with a nullptr template parameter on a dependent type?


RequireJS: Different count of dependencies and params at callback function

RequireJS Mismatch of parameters/callback


Is it possible to store a Type in a map and use it later to instantiate an object in Go lang?

Golang TypeOf without an instance and passing result to a func

Golang: How to instantiate `struct` by struct name (string)

How to new an object with string in Golang

Trying to convert string to instance variable

Dynamically instantiate a Type in Golang

Typecast to a specific struct type by its string name

Can I construct a typed object from the name of a type in Go

is there a way to create an instance of a struct from a string?

Golang reflect: Get Type representation from name?


How do I refer to actual 'this' inside CoffeeScript fat-arrow callback?

CoffeeScript: access actual @(this) in fat arrow function =>


Clojure: Is using a hash as a function ok?

What is the difference between calling a hash-map against symbol versus calling a symbol against a hash-map?


How do I create a new Joda DateTime truncated to the last hour?

JodaTime equivalent of DateUtils.truncate()


Symmetric Bijective Algorithm for Integers


Parsec vs Yacc/Bison/Antlr: Why and when to use Parsec?


Cannot resolve constructor (Android Intent)

how to start new activity using button in android studio


Is there an easy way to attach source in Eclipse?

Adding the source code to eclipse does not showing .java files


Can the Google Maps API base map be used as an overlay above a custom map layer?

How to Show Hybrid Map Labels Over a Custom Tile Server in Google Maps


How do I update a matrix in a for loop MATLAB


How to launch camera on viewDidLoad with UIImagePickerControllerDelegate?

Going in camera instantly when the user load the view in Swift


Detect what was changed from ABAddressBookRegisterExternalChangeCallback

I want to Detect The changes in Contact made from anywhere programmatically in ios


How to remove an item from scope in AngularJS?

How to "delete" a variable from scope in angular.js


Why does TimeSpan.ToString() require escaping separators?


Objective-C: Extract filename from path string

How to delete string after some charecters in Objective-C?


Using GetOpenFile and GetKeyState in console application


Reading files larger than 4GB using c++ stl

Seeking in a file that is more than 4GB in C++?


Execute SQL Server SSIS Package From Stored Procedure

Executing a dtsx file from a stored procedure


Are C++ "Concepts" same as ObjectiveC "protocols" and Java "Interfaces"?


how to mock global free function using gmock

Is it possible to mock non member functions?

mock a global function called in the member function of a class?

Is there any way to mock the return value of a called function?


Why not infer template parameter from constructor?

template type deduction from type member function

template argument deduction for constructors

Why can't constructors deduce template arguments?


Incomplete type is not allowed: stringstream

Why should declaring a stringstream turn up an error of an "incomplete type"?


How can I use the insertion operator with polymophism


Sort NSArray of NSDictionaries by string date in key?


Swift is there a method that gives the index of a substring inside another string

Swift: get index of start of a substring in a string


Edit entry in NSMutableDictionary fails with error: "unrecognized selector sent to instance"


How do I make a div invisible by hovering over text link?


How to check class equality in Python 2.5?

Determining the datatype equivalence of two objects in python


Ansible: Access host/group vars from within custom module

Access playbook variables from custom module in Ansible


how to disable the default text sms confirm when send sms in Iphone?

Is there any way to send a text message programmatically without having to open the default sms app in iphone?


PHP replacing special characters like à->a, è->e

str_replace with received string not working

Create mail address out of first name and surname in PHP


Bootstrap full-width text-input within inline-form


How to increment database field values by 1 in Laravel

How to increment field value count using MySQL


Create a wrapper function for malloc and free in C

Overriding malloc in shared libraries in a C application


How to find a text inside SQL Server procedures / triggers?

SQL Server -- search through stored procedures?


How do I populate a MySQL table with many random numbers?

How can I generate a mysql table of unique random numbers?


Override em font-size when elements are nested

Why does the span inside my paragraph have a larger rendered font-size than specified?


How can I exit from a javascript function?


Android Studio Build Error After Upgrading Android Studio

android-support-v7-appcompat error on eclipse


Detecting client disconnect in tomcat servlet?

How to detect if Tomcat http connection timedout

Does Spring MVC has something like CancellationToken?


Why would an abstract interface ever be used?


What collection does Mongoose put things in?

How can i see the entries stored by mongoose using mongo's shell?

How does Mongoose know which collection to push to the database?

Unique Index created in the DB is not working with mongoose save() on node.js


Finding the index inside a vector satisfying a condition

Find the Nth row from data.frame using two variables, greater than row 9


SwingUtilities.invokeLater() why is it needed?

what do the swing utilities.invokelater function does?

java updating UI components from another thread

What does SwingUtilities.invokeLater do?

Why to use SwingUtilities.invokeLater in main method?

what is SwingUtilities.invokeLater(new Runnable())

Can I put more then 1 thread in swingUtilities.invokeLater?

What is the difference between these two ways to run a Java GUI?

Synchronized methods vs SwingUtilities.invokeLater

Swing: Create Thread from actionPerformed and periodically update UI from new Thread

java swing, necessary calls in main method


Access-Control-Allow-Origin wildcard subdomains, ports and protocols

handle multiple domains with Access-Control-Allow-Origin header in Apache


How to add extension .html in url asp.net mvc 4?


Changing EditText bottom line color with appcompat v7

Changing EditText bottom line color android


How to get a word under cursor using JavaScript?

JavaScript get text that was moused over

Putting the data clicked by the user in the text field in the pop up using javascript

html/css: underline on hover each word of a div, without wrapping


what does this "=>" operator mean in C#?


Eject CD/Optical Drive in Assembly Language


Explain the extra padding in struct.pack with native byte order


Javascript Regular Expression not matching

Nothing to repeat with regexp in Javascript

Regexp in JavaScript to find text between two sentences in multi-line string


Create a shortcut with parameters added to the program path

escaping double quotes in batch script that creates VB script


ASP.NET MVC: Many routes -> always only one controller

C# MVC Mapping all routes to a frontcontroller


Matrix Multiplication: Four Loops vs Three Loops


using Python logger class to generate multiple logs for different log levels

In Python how to map different debug level messages to different files


Selenium Webdriver (node.js) take screenshot and save test results

Take a screenshot element with Selenium?


Do unclosed streams cause memory leaks in java?

Will it cause resource leak that setting a stream object to null but not explicitly closing it?


SQL convert string data in hexadecimal format into string text


Convert youtube Api v3 video duration in php


Python's MySqlDB not getting updated row

MySQL-python connection does not see changes to database made on another connection even after change is committed

MySQLdb : why does .commit() don't change the result of a query on another client?


Translate FilterDefinition<TDocument> to regular json mongo query that i can run in a mongo shell


iOS - AVAudioPlayer doesn't continue to next song while in background

Get AVAudioPlayer delegate audioPlayerDidFinishPlaying when app was in background


Call to undefined function mysql_connect?


How is pattern matching in Scala implemented at the bytecode level?

Is pattern matching solved at compile or runtime?


Pointer to a logger class provide for all other classes?


while executing gem ... (ArgumentError) unknown encoding name - CP720

Gem install error " Loading command: install (ArgumentError) ... "

Error during sass installation for Windows


Why can't I return a value of type System.Collections.Specialized.NameValueCollection?


Can I use CSS to reverse the display order of two elements?

Bootstrap grid: allocating 2x2 elements to 1x4 in a clockwise order?


Using dynamic column names in `data.table`


Losing the grey margin padding in a ggplot


JAXWS — how to change the endpoint address


How to rename rails controller and model in a project


How to convert a matrix to a list of column-vectors in R?


How to kill the running port number using java

Calling the MongoClient("localhost", "port") method only once using the java driver

What is the ideal way to terminate a java subprocess? process.destroyForcibly() doesn't terminate my process


Sending files /file upload using ajax which works in IE9

Append formdata for multiple file upload


How safe is Php PDO function: lastInsertId?

How do you use PDO to see what was inserted into a database (PHP)?


Microkernel or Dependency Injection Container in C++


Why doesn't my image load properly in MATLAB?

How to read .gif image file in matlab ? I am reading it with imread command but it is not showing the same color image which is the original


convert password encryption from java to php


Qt Creator does not execute program because of wrong permissons

Failed to start program. Path or permissions wrong? in Qt Creator


How to find the index of an element in a TreeSet?


Getting mic input and speaker output using Core Audio

Core Audio's render callback does not change output audio


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Minimum number of elements Enhanced for-loop in Java

foreach loop error throws outofbounds exception after taking input

foreach causing out of bounds error in Java when used with array

I am getting java.lang.ArrayIndexOutOfBoundsException

Unable to find the cause for java.lang.ArrayIndexOutOfBoundsException


Regarding Promises/A+ Specification, what is the difference between the terms "thenable" and "promise"?

Is a Javascript promise object also a thenable object?


Null pointer exception when calling measure on inflated layout

getMeasureWidth nullpointerexception in api before 19


Unable to start debugger on Older version of Visual Studio (2003) Under Windows 7

.Net 1.1 can't run debugging in Visual Studio 2003


Calling a user defined stored procedure from select statement mysql

How to call a stored procedure using select statement in mysql

How Do You Call a MySQL Stored Procedure from AWS QuickSight?


getColor(int id) deprecated on Android 6.0 Marshmallow (API 23)

getResources().getColor() showing deprecated even after API check

Backward compatibility of setting the background color of a button in android

Finding a not deprecated function to get a resource from an identifier in Kotlin

How to use SetTextColor of TextView in Xamarin Android


How to send data from DialogFragment to a Fragment?

Passing an Object from a Fragment to an Activity


Differences between template specialization and overloading for functions?

Specialized template function vs specialized template function without template keyword


Setting specific column tab stops in Vim


Hide Primefaces datatable 'No Records Found' while loading the table content

Primefaces p:dataTable showing without message "No records found."?


Error while taking backup with mysqldump in mysql command line

How to dump database in mysql using command line

error 1064(42000) while trying to execute mysqldump command


Why integer zero does not equal long zero?

Why does Int32.Equals(Int16) return true where the reverse doesn't?


no foreign key in table if engine is MyISAM

Foreign Key Restraints being ignored MySQL workbench


Django - http code 304, how to workaround in the testserver?


How should I deal with mutexes in movable types in C++?

How to copy/move a class containing a mutex

Unable to compile vector<queue<pair<T1, T2>>>


Firebase FEventTypeChildAdded callback gets called multiple times for the same new object

Why is Firebase returning the same value twice when querying?


Need to set frame.setResizable(false) to repaint()


java method overload inheritance and polymorphism


Why am I getting java.util.ConcurrentModificationException?


Remove tweets with less than 3 retweets with Greasemonkey

How to convert a jQuery filter for use with waitForKeyElements?


Animating constraint to push UIView above Keyboard issue


Check whether value exist in one data frame or not

Add column flagging existence in another data frame


Is there a way to check if two DOM elements are equal?

jQuery - how to check if two elements are the same?

check if event target is a jquery stored variable


How to create a unique temporary file path in command prompt without external tools?


get latitude and longitude with geocoder and android Google Maps API v2

How to get address from latitude and longitude android google map v2


JSF & connection to Database : Good practises

Should I have a single database connection or one connection per task?

Java Web Project connection with Jsp and Servlet


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How to add unique constraint that depends of the foreign key values?


How to change default p:dataTable emptyMessage message

Primefaces p:dataTable changing default value message "No records found."?


How to keep window always on the top with Swift?


Deciding on when to use XmlDocument vs XmlReader


How to check if angular is loaded correctly

How can I check whether there is a Angular.js loaded on page?


How to convert Excel XLS to CSV using PHP

convert an EXCEL file to CSV file in PHP


Where do I place common logic required in multiple classes implementing the same interface?

How to implement classes doing same job?


How to replace non-printable unicode characters (Javascript)


How do I remove repeated spaces in a string?


Basic BackgroundWorker usage with parameters

Which button was clicked using background worker


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Android 3 different layouts, but no double xml files


Is there a way to programmatically set the ApartmentState to STA?


How to make Menu.add_command() work in tkinter on the Mac?


Is it possible to create a function with another prototype than Function.prototype?

Change the type of an object after it has been created

How to set the prototype of a JavaScript object that has already been instantiated?


Error : "Category" declared as different kind of symbol in XCode 4

What is the reason I cannot have an object named Category?


How do you detach a remote screen session in byobu (tmux)?


removing duplicates from two 2 dimensional list

Get unique values from second of two 2 dimensinal lists


Is it possible to make a redirect using the browser's default back button using jquery?


Increment character works but adding doesn't. Why?

the best way to increment a letter n times


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Resizing JavaFx TableView based on Row size

How do I hide the extra rows in javafx tableview?


How to use a variable as a parameter in a function that only suports constant expresssion

embedded C - volatile and/or variable passed to a function with const parameter causes error


Testing if an element has a certain class with jQuery

How to find the presence of another class in a div/ul using jquery/javascript?


clearing circular regions from HTML5 Canvas


Remove attributes "height" and "width" of the image tag

Remove default size attribute of featured svg img in Wordpress


strange inability to require config/boot after upgrading to ruby 1.9.2

rails app fails to start: <internal:lib/rubygems/custom_require>:29:in `require': no such file to load -- script/../config/boot (LoadError)


Finding property differences between two C# objects

the easest way of findind the difference of two objects of the same class

Compare two objects and find the differences


Cannot figure out when to hide and show loading animation with JQuery

Jquery loading hide when image is loaded


Android device GPS on/off programmatically

Enable/Disable gps programmatically android is not working


How do I keep a menu link highlighted (as bold and blue) after clicking on it?

How can we highlight the link when that particular link is clicked and making other links normal?


Decrypt email address hashed using specified hashing function

How to recover an email address from an application of MD5 hash function?


restrict codeigniter admin panel ip address


Should I use a html table or divs for a songlist?


CSS background image to fit width, height should auto-scale in proportion

Set a background image width & height, with aspect ratio


Windows service start failure: Cannot start service from the command line or debugger

Cannot Start the C# application in visual Studio 12


How to limit I/O operations in .NET application?


SQL Server Error:"SQL Server Subquery returned more than 1 value"

SQL select statement that checks two columns and returns the value from a third


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Javascript - can't get elements inside one div of iframe


How to upload file in angularjs e2e protractor testing

Upload file in angularjs e2e protractor test


How to value display based drop down select value pass one page to other page in php?


How to remove the URL from the printing page?

How to remove address , page no date from HTML Print

Removing elements that appear when printing, using print.css stylesheet

Remove header and footer from window.print()

Disable default print header and footer across all browsers jQuery or css

Hide the url that appears in the upper right corner when printing

Hide footer Url while printing page from chrome

Remove URL from footer but keep page number when printing report using window.print()?

Can I remove the URL from my print css, so the web address doesn't print?

How remove javascript based default url, page count and date in window.print()?

Print HTML through JS without Default Header and Footer From Browser


How to create a multi line body in C# System.Net.Mail.MailMessage

System.Environment.NewLine inside an smtp message body will not have any effect


How can I accommodate a string with both single and double quotes inside of it in Javascript

How to escape special characters in building a JSON string?

regex - bad string due to invalid escape char?

How to write an anchor element of html within a javascript array?


Check for duplicates while populating an array

Populating an array with unique user input


Is there a way to scrape the text that is not inside its own tags with Simple HTML DOM Parser?


How to write to a JSON file in the correct format


Singleton in iOS Objective C doesn't prevent more than one instance

Like singleton in Swift, is there any way too make sure that we can't create more than one instance in Objective-C for singleton?


How to check if a subclass is an instance of a class at runtime?

Java instanceOf Class not comparing as expected

Check if a Class Object is subclass of another Class Object in Java

How to check if a class implements a interface

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How to determine if a Java Class implements a particular Interface

Determine if a Class implements a interface in Java


Is it possible to configure a required field to ignore white space?


nodejs express not to intercept messages for a folder with static content

Node and Express can't find my js folder


gvim What do the @ symbols mean at the bottom left of the screen?

vi editor : Non-text symbols appear while reading


Rails 3 - Can I set start date to date_select method?

Specify date range with Rails `date_select`


Building an array of non-sequential variables


My button is centered for iPhone 6 and 6 plus, but not for iPhone 5

iPhone - I can't edit the constraints of my navigation bar button


Is Select * bad practice when selecting from a common table expression (cte)


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InnoSetup, change the Uninstallable property behavior at runtime?

Avoid empty directory when installing no components with inno-setup


Using SWIG to convert C++ char* as char[] in Java instead of String

Using swig, how do I return a byte array (byte[]) from a swigged method that returns an array of chars?


How to optimize date time search in Mysql?

How to store date-time to optimize search in DB


Best way to store/get values referenced from a list in Mongo/RectiveMongo?

How to Implement the SQL Join Equivalent in MongoDB [ReactiveMongo]


super respondsToSelector: returns true but actually calling super (selector) gives "unrecognized selector sent to instance"

How to call superclass's protocol function?


Search for Value as if it were key in Dictionary

Get keys as List<> from Dictionary for certain values


How do I find files that do not contain a given string pattern?

how to find files without string having file with filenames bash


Can I disable the Insert key in the Delphi IDE?

How do I disable the insert key so that it won't work with the C++ Builder IDE in XE8?


sublime text 3 html autocompletion not working correctly

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Iphone, Obtaining a List of countries in an NSArray

Obtaining list of countries and main cities in an UITableView


jQuery toggle animation doesn't work on new jQuery

Jquery Animate is behaving abnormally when I upgrade to 1.11

Has .toggle() been deprecated in the latest jQuery releases?


Javascript comparsion "or" logic is lost upon me


My userscript only works when the page is refreshed or on iframes, not the main page?

Reload tampermonkey script on facebook page change


How to get all the columns in model.matrix


How can I split a javascript application into multiple files?


Access outer class from inner class: Why is it done this way?

Strange line of code in AbstractList source

Referencing an enclosing instance from an inner class


Get list of elements that are divisible by 3 or 5 from 1 - 1000


How to define a method that can take arbitrary arguments in java?

is there a way to call method with n arguments, from list of fields in Java


text from one textarea should get copy to another textarea and original textarea should be cleared on a button click using javascript


Animation on Transparent-background JFrame Linux

Transparent JFrame with draggable components


How can I generate a random unicode character in Swift?

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json_decode returns JSON_ERROR_SYNTAX but online formatter says the JSON is OK

PHP curl response string given and json_decode null


The program control flow doesn't work as expected

I want to ask the user to input 2 characters with a newline in between, but I'm failling.


How to know if a UITextField in iOS has blank spaces

Ensure UITextField isn't ONLY full of spaces


Why does explorer.exe automatically restart when I user process.Kill() C#?


Why can't I cast an int to a string within this ternary operation

Using conditional operator with mixed data types in String.Format


bigquery dataset name starting with a number and TABLE_DATE_RANGE

TABLE_QUERY fails to handle dataset names starting with numbers


Get UNC path from a local path or mapped path

Translating a file path on a specific PC to an absolute network path?


Scala: Can I declare a public field that will not generate getters and setters when compiled?

Is it possible to declare a public field in Scala


How to avoid preprocessing the comments inside a string literal using Java Regex

Java RegEx removing "/*....*/" and "{.....}"


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CSS: selecting the last float <li> on the same horizontal row

How do I remove margin on the last element of a row

Remove the margin from far right gallery image

How can I style the last element of a row?


How to pin/unpin Microsoft Edge developer tools in Windows 10

Re-attach Microsoft Edge f12 developer tool


How to create a form programmatically with a couple components on it in Delphi


FireBase - Search String property on "Contains" - Android


MySQL :: Select from comma separated string


Javascript read html from url into string

How do I include a HTML file and write it out via javascript?


What are some good ways of handling errors (cleanup and abort) in a function that initializes multiple resources in C?

How to reduce code bloat in C from error handling & debugs


Entity Framework Code First Migrations - Enable-Migrations fails


Replace multiple commas in a string with a single comma using php


Multiple inheritance + virtual function mess

How in C++ multiple inheritance choose of which base class method will be inherited?


Taking screenshot on Emulator from Android Studio

I don't have an android phone but i need a screenshot for my app on google play


Custom Layout that rounds the corners of its content

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The Developer Disk image could not be mounted error with iOS 8.4 device - Ineligible Devices section

Unable to download my iOS app to my iPhone 5s


how to defer executing argument in defer function


how do I use index_exists? in rails, NoMethodError: undefined method


How to extract duration time from ffmpeg output?

how to get duration of video using ffmpeg?


Android Studio Gradle DSL method not found: 'android()' -- Error(17,0)

gradle dsl method not found 'android()' error(19 0)

Gradle DSL method not found 'android()' error android studio


Handling non-ascii characters in textField:shouldChangeCharactersInRange:replacementString:

Objective-c prevent UTF characters in UITextField


Bind more arguments of an already bound function in Javascript

How to change the context of function using 'bind'?

javaScript .bind() does not returns a new function that, when called, will have 'this' equal to the arg I passed


Windows Phone Emulator requires missing Hyper-V

Why I am getting error in my window SDK 8?


How do I define constant values of UIColor?

How to define non string constants in objective-C?


PHP: can't encode json with multiple rows

jQuery/Ajax - Post is not returning multiple results


String arr[] = {" 1", "2 "}; arrays from string.xml


Choose Git merge strategy for specific files ("ours", "mine", "theirs")

Git merge conflict resolution: can I use strategy to automatically resolve some files?


Sorting a [String:String] dictionary by value

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Need help in understanding perl tr command with /d

Can somebody explain the tr /d modifier in perl?


std::map difference between index and insert calls


configuring RMI host so that it should know which client port is accessing it

passing the client info to the server in RMI through rmi listeners


How can I link source to a jar package in eclipse?

Attaching the source to a library in eclipse


Is Swift Pass By Value or Pass By Reference

Swift can change struct declared with let if using an index but not if using a loop

Swift struct mutating a variable not working?

How to get a reference to an object in an array

Why can I manipulate a UIView's properties in Swift by passing it into a function if Swift passes by value not reference?

Swift iOS -How come I can loop through an array of class objects and make property changes but not structs

Use a class type variable as a function parameter in swift


R: How to get the last element from each group?

How to get different values for same ID in dataframe. And replace any of that different value for the same ID

How to get only the last value of an iteration for which the iteration has converged?


How to set a UILabel as a percentage of the width of the UICell with autolayout

Xcode constrain UI objects/elements based on percentage


Expand div from the middle instead of just top and left using CSS

How to scale my image from the middle in jquery?


How to count lines of code including sub-directories

Count total number of rows from all the files in a folder

How to count all the lines of code in a directory recursively?


Redirecting to a certain route based on condition

AngularJS - How to only change route if something is true?

User value from $http call in a route redirect


Is there a function in javascript similar to compact from php?

JavaScript equivalent of PHP's compact() method?


How to set a default file name to Swing JFileChooser?


(Windows batch) Goto within if block behaves very strangely

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Is there a callback for cancelling window.onbeforeunload

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Alert when page closing, do something when page won't closed


How to cryptographically hash a JSON object?

Hash payloads like form data or json in ruby


SELECT that returns list of values not occurring in any row

Can I find which values in an array do not have corresponding database records using only one query?


OmniFaces conditionalComment not written to HTML output

h:outputStylesheet and client-side conditional comments


Converting n bit integer from unsigned to signed


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Handling errors with the (now default) Ember Data JSON-API adapter


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How can I customize a select dropdown option


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Switching around elements in an array based on calculations (in a nested for loop?)

Order an array using another array as indexes C#

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How to convert Dictionary<string, object> to Dictionary<string, string> in c#

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Jsf html table display column values total dynamically


Expressjs - Get req.route in a middleware

Extract routes from the request header using express middleware


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clearing unwanted characters with replace


What does '$?' command do/mean in powershell?


Securing my ASP.net MVC3 Website aganist "Click jacking"

How to Prevent our website by Clickjacking in ASP.NET c#?


How to change color of the selected ListView item [WP8.1]


Visual Studio 2010 says Build failed with no errors after I change a source file

Visual Studio 2012 Build failed but no error in error list


list data in between from and to dates for current date


Laravel Eloquent: Ordering results of all()

Laravel 4: how to "order by" using Eloquent ORM


Find nearest date among several dates to a given date

Compare date and Time without changing their format and find nearest value among them


Check if class already assigned before adding

Which is performancewise better, check for class or add class

Should I use "hasClass" before "addClass"?

jQuery add class to element, if this class is not already there


How do I align views at the bottom of the screen?

How to align button to bottom of screen in Nested Linear Layouts


Signed inno exe extremely slow on windows 7+


MySQL Prepared statements with a variable size variable list

Using multiple values in MySQL query parameters (... IN ('value', 'value')...)


Sending logs using log4j to web service in Java


Implicitly global "item" variable - difference between Internet Explorer and FireFox

Why do I have to build JavaScript objects differently in Internet Explorer?


Cannot force WebBrowser Control to render using current version of IE


Is shownig the data as javascript using the echo dangerous?


Android RecyclerView addition & removal of items

How to call bindViewHolder when RecyclerView data changes

Possible to remove item in adapter onBindViewHolder belong?

Item is not deleting from the RecyclerView list


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Is there is a way I can save my table in ascending order by id

Pyspark writing to PostgreSQL using JDBC changes order of date field


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Creating indexed view with using AVG in SQL


Understanding Canvas and Surface concepts

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Android Studio: Javadoc is empty on hover

Android Studio shows useless docs instead of JavaDocs on hover


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Why doesn't the generic specialization trait apply to std::array


apply formatting filter dynamically in a ng-repeat


How can I get the functionality of the Scala REPL :type command in my Scala program

How to get the type of a function in Scala source


How to compute word scores in Scrabble using MATLAB


Regex for positive lookahead thousand separator that would not mach numbers after dot

Regex - getting position with Regex but without using \B


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How to reference a table in another database in SQL Azure


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Can we get ride of autoreleasepool if all my code is compiled under ARC

Do I need @autoreleasepool for every function that returns a new object?


How can I wrap a method so that I can kill its execution if it exceeds a specified timeout?

How to terminate a task and continue the next one after a specified time limit?

Run a method in java for AT MOST prespecified or return


How do you create Swing "dropdown" buttons?


Exception with JFreechart in JInternalFrame

How can I fix this code so I can add this JFreeChart to a panel

How to create a Chart Explorer with Java and JFreeChart?

Swing: link toggle buttons together with a button group, along with corresponding menu items


Migrating SQL Server 2008 DB to Postgres


dplyr mutate replace dynamic variable name

Select column matching string name dplyr


Twitter Bootstrap carousel vertical sliding


Parse error: syntax error, unexpected end of file but there is no error


Trait `x` is not implemented for the type `x`

Trait with methods that take generic parameters


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Parse Output of Command into Variable LIVE (Network Traffic Monitoring)

Network Monitor: Don't Show Same Line Immediately Twice


SQLSTATE[HY000] [1045] Access denied for user 'username'@'localhost' using CakePHP

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000] [1044] When I uploaded it online


How to get HTML 5 input type="date" working in Firefox and/or IE 10

How to make type="date" work on all browsers

IE Input type Date not appearing as Date Picker


error in binding resource string with a view in wpf


Java Regex to Validate Full Name allow only Spaces and Letters


Proper way to deal with cell reuse with background threads?

Images are changing in collectionView when i scroll it


Grouping results in ui-bootstrap typeahead

AngularUI-Bootstrap Typeahead: Grouping results


how to hide <li> bullets in navigation menu and footer links BUT show them for listing items

How can I get rid of Dots from <ul> in <nav>


Passing variable with single quote in javascript


How do I create directory if it doesn't exist to create a file?

Whats the easiest way to ensure folder exist before I do a File.Move?


Servlet seems to handle multiple concurrent browser requests synchronously

It seems that only one thread processes all requests in Servlet

Java servlet doPost looks like it's firing synchronously - Is my servlet somehow single threaded?


Why am I unable to create/checkout this branch?

Should I create my own branch named master?


How to validate email id in angularJs using ng-pattern


Laravel 5 permission denied when writing in log file

Laravel 5 '..failed to open stream: Permission denied' exception when connecting to localhost


PHP Increase Letter Works, Decrease Does Not


Finding label location in a DataFrame Index

Selecting Items by label from a pandas index

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Should I have single instance of DbContext in singleton or multiple instances across a project?


Redirecting to previous page after login? PHP

redirect to previous page after login php

How to continue the previous action after login

Redirect user to previous page after log in using PHP


How to Use a Variable which is a URL and pass it to a href tag so it opens as a Hyperlink in HTML code


json deserialization with a changeable class name


Deleting specific rows from a data frame

Conditionally Remove Dataframe Rows with R

How to delete rows given conditions in R?

How to delete values from a column only from a threshold on?

Delete rows based on multiple conditions in r

Remove rows containing a specific character string in column with mostly NA

Remove rows with infinity and certain values in R


Update MongoDB collection using $toLower

Add a new field to every document and give it the value of another field of the same document in mongodb


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How to manage xsl to get the desired output


Ctrl+D doesn't stop application from executing in command window

Terminating input using Ctrl-D character not working


How can I make 3d plots of planes by using spreadsheet in matlab


Can I use one .mdf file with multiple DBMSes (SQL Server 2008 and 2012)?


How to detect HTTPS redirection on Azure Websites?

How to find the original protocol (HTTP/HTTPS) when doing SSL offloading in Azure WebApp?


I can't import com.android.internal.telephony.ITelephony

How to import com.android.internal.telephony.ITelephony to the Android application


how to create the upload progress bar using javascript

Progress bar while uploading large files with XMLHttpRequest


can not find module express --on windows

How avoid Error: Cannot find module ‘express’


How to get rid of NA when computing the average?


Listener for property value changes in a Javascript object

Listening for variable changes in JavaScript

Javascript handling inputs "value"-attribute changes

Checking variable changes in Jquery or Javascript without setInterval

In javascript, how to trigger event when a variable's value is changed?

See what the variable is on a variable change with js?

How can I attach a change event handler to a variable?

javascript event listener for changes in an object variable

How do I get a set off a function call when a bool turns to true?

Is it possible to detect changes in a javascript variable with a callback?

Vanilla javascript: Listening for changes on a class variable

Javascript: How do constantly monitor variables value

listen for changes in value to automatically update value of another variable in javascript

How to constantly execute an if statement

How to watch the changes of variable in Typescript?

Listening to a variable value change with getter and setter?


Error retrieving parent for item: No resource found that matches the given name after upgrading to AppCompat v23

Error:(1) Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'

I can't run an android app because of a seemingly missing unknown parent resource?

Showing error when create a new Project in Android Studio

Android: Error in the V23/Values-V23.xml file

Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Spinner.Underlined'


Matlab: Running an m-file from command-line

Using Batch file to run Matlab code and use it as an input for a Fortran code

How to open a matlab program using windows command prompt? (in a single window)


Sending a variable from PHP to Javascript


Is it possible to load new Javascript files with AJAX?

javascript function in source code, but not 'not defined'


Getting default value for primitive types

Invoke method dynamically with default values as parameters


How can I add class folders into Eclipse?

how to add classes to build path in eclipse

How can I add classes in different folder to my .java file in my package?


Print all permutation in lexicographic order

Listing all permutations of digits without repeating in C language


Discrepancy between istream's operator>> (double& val) between libc++ and libstdc++

Inconsistent string to double conversion on Linux and MacOS


Javascript Convert Date Time string to Epoch

JavaScript - Converting a Date() into seconds


ORACLE SQL Running TOTAL and daytotal using window function

oracle sql to perform a recursive addition of number field


e/recyclerview no adapter attached skipping layout , my code is mentioned below, how to solve this error

how do i fix the E/RecyclerView: No adapter attached; skipping layout problem

trying to set adapter: Keep getting E/RecyclerView: No adapter attached; skipping layout

Kotline : Recyclerview and Fragment Error E/RecyclerView: No adapter attached; skipping layout

RecyclerView : No adapter attached; skipping layout

"RecyclerView: No Adapter attached; skipping layout" for recyclerview in fragment

E/RecyclerView: No adapter attached;, data does not want to appear in the fragment home,

RecyclerView: No adapter attached; skipping layout - recycleView error

Can't solve E/RecyclerView: No adapter attached; skipping layout error

RecyclerView: No adapter attached; skipping layout? What should I do?

No adapter attached; skipping layout : RecyclerView

RecyclerView: No adapter attached; skipping layout CardView

recyclerview No adapter attached; skipping layout

Why E/RecyclerView: No adapter attached; skipping layout?

No adapter attached, skipping layout in RecyclerView

Recyclerview no adapter attached skipping layout Android

Android - RecyclerView: No adapter attached; skipping layout Error

E/RecyclerView: No adapter attached; skipping layout (Android)

RecyclerView: No adapter attached; skipping layout in app using retrofit

Android - RecyclerView﹕ No adapter attached; skipping layout?


HTML Upload MAX_FILE_SIZE does not appear to work


Pad numerical values in filename with three digit value using sed

Zero-pad numbers in file names that are not padded


Subset a list (choose matching values for all components)

subsetting all elements of a list by the same index values


Unable to AES_DECRYPT after AES_ENCRYPT in mysql


How to convert binary string value to decimal

Java converting binary string to decimal

Converting a binary value stored as a string ("10011") to a byte representation (0b00010011) in Java?

converting the binary to decimal when binary is stored in an array


A migration to add unique constraint to a combination of columns

how do you enforce uniqueness in ruby on rails migration?


Java: How do I perform integer division that rounds towards -Infinity rather than 0?


How to set priorities for multiple threads in java


Why I cannot use a top and low-level object to initialize another top-level?


Xamarin Forms error using System.Timers and Sysem.Json


Unwanted vertical space between dynamic height floated elements


Why doesn't this Python regex pattern return a result?


Print a specific digit in a number in Python

How do I cut off the front of an integer?

Python - How to edit a class object value automatically?


Binding an NSTableView to an array of strings in Swift

Exception on editing text in NSTableView


Convert from clojure.lang.LazySeq to type org.apache.spark.api.java.JavaRDD

Alternative to mutable data structure in clojure


How to change max element in a heap in C++ standard library?

Removing front element and adding new element to min-heap (std::priority_queue)


bash script does not show properly the new line and carriage return

execute commands one after other in new line shell script

Bash: New line in echo string fails when output is piped to crontab

How to insert a new line in Linux shell script?


Variable expansion is different in zsh from that in bash


Sharepoint 2010: Rearranging the list of employee in the employee directory based on certain field values


Difference between defer().promise and Promise

why are promise libraries (ie. bluebird) deprecating the deferred pattern in favor of the Promise constructor?

Difference between promise and deferred when wrapping your entire block of code in a promise?


What is the difference between these two syntax

Javascript return Promise from function - promise chain vs variable

Is there a difference between promise.then.then vs promise.then; promise.then


How do I replace a token with increasing numbers in Perl?


How to get the column titles from the Display(Name=) DataAnnotation for a strongly typed list scaffold view at runtime?

MVC: What is a good way to pass column names to the view?


Java application that prints its own source code


Create a Map in Golang from database Rows

Are there any solution for SELECT * FROM in golang SQL drivers


Intel HAXM installation error - This computer does not support Intel Virtualization Technology (VT-x)

Problems starting Android emulator for Windows 8


How to hide/encrypt/confuse direct URLs used in my Android application?

How to hide harded coded password in Java source code

Obfuscation: hide hardcoded values in java

Android how to obfuscate static string constants?

Android - username and password in source code

Handling passwords used for auth in source code

Is it safe to store password in java code as char[] password = "my password".toCharArray()?

Where to put the API key? Resources, Meta-data in Manifest or static variable?

Obfuscating or hiding strings in c file in android apk

What's the most secure way to embed a password inside Java code?

Passwords in source code - Is it secure?

Good Practice: How to handle keystore passwords in android/java?

Password protection for offline android apps

Java - How to store password used in application?

Best practice for storing and protecting private API keys in applications

Where should I place API keys in to be published app?

Can my app be decompiled to reveal string constants?


Does Function pointer make the program slow?

c++: Overhead using a function via function ptr

Is it effective to use function pointers in C?

ANSI C: If a function pointer points to executable code does that mean less execution overhead than simply invoking the function?


How to name correctly a nested block with namespaces (component) in BEM


Best way to completely destroy a session - even if the browser is not closed

destroy sessions before redirecting using jquery

How to destroy session variable when logout process is occured


Add ng-click dynamically in directive link function

how to add dynamically ng-click in datatable using angularjs?


Convert nil interface to pointer of something in Golang?


Navigate to a different page in preRenderViewEvent depending on user permission; ExternalContext#dispatch() does not work

why FacesContext.getCurrentInstance().getExternalContext().dispatch(url) throws exception


Show Orderby Array value Value in SQL Query When using IN()


Unable to get behaviour of Switch case in java


using variables within a jquery selector

How to combine a variable with jQuery css selector


Doesn't (desktop browser) Safari support !important - directive in css - when inline style applied to SVG?


Is it possible to make floated DIVs not to break onto newline when they don't fit the container?


Collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "Modern_Spanish_CI_AS" in the equal to operation

How cast collation when inserting data with different collation?


Calculate skip value for given record for sorted paging

Mongoose pagination with first item instead of skip


What's the difference between $@ and $* in UNIX?

What is difference between `$*` an `$@` in Bash