How can I get text and attributes values in my XML

Retrieve value of an attribute of an xml


Why do I have NullPointerException in my sort implementation?

Sorting an array of objects? user input and comparator


How to open a Visual Studio Code Folder (Project) in Visual Studio IDE

Is it possible to work on a ASP.NET application on Visual Studio 2015 and VS Code?


How to read datetime with timezone in pandas

How do I get .to_datetime() to stop offsetting by UTC in string


How do I debug "Error: spawn ENOENT" on node.js?

Express.js app child-process scripts are not running on deployed website

Visual Studio Code - "Error:spawn jdb ENOENT" trying to debug java app


Find and replace with sed in directory and sub directories

How can I change one string in multiple files in few subdirectories?

Recursive grep-sed yields error: sed: -e expression #1, char 1: unknown command: `?'


How do I use self type in a header file in objective c


How to add BackButton Facility MFSlidemenu?


Disable navigation swipe on Chrome browser in javascript

Stop chrome back/forward two finger swipe

Disable 2 finger swipe back navigation in Chrome on OSX


How to iterate through a list of numbers in c++


Angular2 RC5 shared Component between Modules


JavaScript getBoundingClientRect() changes while scrolling

How to get the location offset of a DOM element properly?


Django does session.flush() expire the database session entry?


google maps are returning null pointer exception

GoogleMap object is null in AppCompatActivity


How to obtain values without key of dictionary?


Can't get values from SharedPreferences, logcat shows nothing

TextView that gets Value from SharedPreferences shows nothing, though there should be default values


How to change the remote a branch is tracking?

Changing the Git remote 'push to' default

Git branch change tracking in command line


Can I use parameters in django template tag


BinaryReader.Dispose(bool disposing) creates a local reference to stream. Why?

Why disposable object was copied before setting it instance to null?


Time complexity of this primality testing algorithm?


How can I remove an element from a list?

How can I delete component from list in R?

How do I remove an invisible data frame which I create from a list?


What are the differences between using JSON arrays vs JSON objects?

JSONObject cannot be converted to JSONArray when the return is array

Difference between JSONObject and JSONArray


Legend placement, ggplot, relative to plotting region

Overlay legend on graph area with GGPlot

Legend including Greek letters can not be written inside ggplot graph


How to post data from Angular 2 to a ASP.NET Core WebAPI


Bootstrap: Slide only one image among the multiple images in an item of the carousel

How to run every slide in carouse Bootstrap?


How to remove outliers from this box plotting r command

How to resize the y-axis in boxplots without oultliers in ggplot?


String literals vs array of char when initializing a pointer

what is the meaning of char *s={'h','e','l','l','o','\0'}; in C and how it is different from char *s="hello";?

How to initialize character arrays after declaration

Why can I use pointers as strings when declared with double quotes, but not curly braces, in C?


lookahead and non-capturing regular expressions

JavaScript: What's the difference between a positive look ahead and a non-capturing group?


Access static final variable using reflection

How to access the static values of a class having only a reference of type Class to this class


SFTP: return number of files in remote directory?

Count number of files in a remote directory using SFTP


How to deal with xmlns values while parsing an XML file?

Applying element tree to parse a complex xml structure


What are the benefits of using semantic HTML?


CSS Animation w/ Translates Not Working in Internet Explorer

SVG Path animated Text does not render in IE11


Bash simple search script with individual results


How can I recall the argument of the previous bash command?

Get the last parameter with built in bash command


Inheriting a constructor from a private template class in C++


log4net outputting file but not to debug window


Reading body of http.Request without modifying request state?

Golang keep a trace of request 'body' inside http.Request


printing out a text file with default printer


Why is IE11 Ignoring Conditional Comment

IE11 Conditional CSS Comment does not work


How to check ruby syntax error in ruby code


Will Java app slow down by presence of -Xdebug or only when stepping through code?


Parsing a String into Date with DateFormat not parsing correctly

How to change the date format that primefaces give with this calendar?

how to convert string date to java.util.Date in java and oracle


Update data in Java in multiple processes active on the same time

Share the same data with different processes


Can't change video subtitles codec using ffmpeg

Extract pgssub subtitles from mkv to txt (srt)


Moving from DX:AX register to single 32 bit register

How can I fetch the value from DX:AX/EDX:EAX?


Phalcon PhP - how to change the view dynamically


How to use multiple buttons (one on each line) for JSP page using Struts2

Not able to call my methods in multiple submit buttons


Java static final variables loading question

Strange Java behaviour with static and final qualifiers


Avoid checking if error is nil repetition?


Define an Unique Key in Entity Framework code-first approch


Cannot assign a value of type ViewController to a value of type UITextFieldDelegate?

Unable to assign the delegate to UITextField as it is in in Tableview


Do private ivars in Objective-C have atomic attribute by default (like properties)?


How to sort an array by similarity in relation to an inputted word.


Java Thread Dump java.lang.Thread.State: TIMED_WAITING (parking) Interpretation


How to check whether a group contains users in BASH


How to permanently export a variable in Linux?

Is it possible for Shell variables to expire after some time?

How do I permanently add an environment variable?


Struts2 redirecting to another action with unknown amount of parameters

struts2 action redirect to servlet with parameters


How to "EXPIRE" the "HSET" child key in redis?

how to set expire time of a hash key in Redis?


Why is the point unit in CSS equal to 1.333 pixels?


Simple PySpark regression fails because of scala.MatchError on Spark 2.0?


Aligning three elements (left/center/right) inside a container

My container is a flexbox, and contains 3 divs. How do I align one div to the left, one in the center, and one to the right?


Python and OpenSSL version reference issue on OS X

Compile python 3.4.3 with openssl for OSX


Java Swing - JCheckbox with 3 states (full selected, partially selected and deselected)


External resource not being loaded by AngularJs

angular interpolate:interr error when adding url from variable


Why do Java decompilers generate code with gotos?


mongoose findOne function return undefine


How to replace all matching characters except the first occurrence

How to replace specific char in a string javascripts


CSS link border style not working on a:visited

Why doesn't my <a> tag's :visited css rule add a border?


JSON deserialization with Stack structure reverses order

How to deserialize an object in c# containing stack?

Order of stack elements is reversed after serialising and de-serialising with Newtonsoft.Json


Why does my lisp code give me ...should be a lambda expression?

How to use arrays in LISP - Finding the minimum value


Converting an CSV file to a JSON object in Java


How to use lodash to find and return an object from Array?

How to find an object in array of objects by a deep path?


javascript regexp for numbers between 00-59 (seconds)


Find exact same string in multiple strings

PHP: Return identical consecutive characters between two strings


Setting DNS for Docker daemon on OS with systemd

How to change dockerd parameters with systemd?


Amazon SQS Long Polling not returning all messages


Android - Parse JS generated urls with JSOUP

unable to retrieve complete webpage using jsoup, possible fix?


Java HttpServletRequest get URL in browsers URL bar


Which method is better to validate user credentials?

password_verify() or comparing hashed user input with stored password in PHP?


IOException: read failed, socket might closed - Bluetooth on Android 4.3

I got exception at socket.connect().i.e(java.io.IOException: read failed, socket might closed or timeout, read ret: -1)

getting java.io.IOException: read failed, socket might closed or timeout, read ret: -1 while trying to connect socket

Bluetooth Connection to Raspberry Pi 3: java.io.IOException: read failed, socket might closed or timeout, read ret: -1

socket.connect() throws socket might be closed error in Android to bluetooth to Arduino connection


Removing '.git' directory from git repo?


How to clear console in java (Using netbeans)

How to clear the console in java program?

Java - Clearing Output Window in NetBeans

how to clear console in java (using eclipse)

Is it possible to clear the java console?

How do I get my code to loop then clear screen of the previous result in Java?

Universal method for clearing console in Java


Why does adding a semicolon after 'for (...)' change the meaning of my program so dramatically?

My Array code shows no output, what is my mistake/lacking

What is the role of the for-loop in this square root method?


Tampermonkey Userscript doesn't work on file://

How to include Local htm pages in a Tampermonkey script?


How to create JSON from array and map in Android?


Swift: determine what object called a function?


twitter bootstrap, container class is not nestable

Bootstrap Grid System Containers / Nesting


How do I view the source of Markdown files on Github?

GitHub - browse plain text version of markdown file


Is there any schema.org type for teasers of a blog?

Can I use http://schema.org/Article for an article preview?


Replacing the specific values in columns of data frame using gsub in R

gsub returns matrix of numbers instead of replacing string


How can I modify the Location of my web site in Windows azure?

Getting error when change region of azure webite


Leaflet Map API with Google Satellite Layer


JavaScript single line 'if' statement - best syntax, this alternative?


MySQL sort by a column by default in phpMyAdmin


Creating a SQLContext Dataset from an RDD containing arrays of Strings in Spark

Spark 2.0: how to convert a RDD of Tuples to DF

Encoder error while trying to map dataframe row to updated row

Using Spark to read from a Rest API I Cannot get the UUIDs to serialize into the mapPartition function

Unable to apply .map() to Spark Dataset[Row]

How to use java.time.LocalDate in Datasets (fails with java.lang.UnsupportedOperationException: No Encoder found)?

Why is "Unable to find encoder for type stored in a Dataset" when creating a dataset of custom case class?

Creating dataset based on different case classes

Spark Dataset: How to add subclass objects to dataset of parent class

Encode an ADT / sealed trait hierarchy into Spark DataSet column

Unable to find encoder for type stored in Dataset when attempting to perform flatMap on a DataFrame in Spark 2.0

cannot resolve xyz given input columns error when creating Spark dataset

Encoders for collections in apache spark

How to make an encoder for a Dataset with a specific data type?

Cast a DataFrame Entry to a Case Class with Any-type Member

While Migrating spark 1.6.2 to spark 2.2 getting Encoder exception

Unable to find encoder for type stored in a Dataset. error in spite of providing the proper implicits

Error while using spark spark mapPartition


r- how to edit elements on x axis in image.plot


Reloading the page or manually type URL like "localhost/mysite.com/contact" gives wrong "Not Found"(404 error) on the server in angular js

AngularJS v1.x, remove the hashtag # URLs. I remove it with html5mode but 404 HTTP ERROR by refreshing the page


Finding common value among sub-arrays in a multidimensional array

Php - How to find common elements from multidimensional array?


CSS - How to align image left bottom to the text block?

Is there any way of css floating elements from the bottom?


Is there any compatible SwiftyJSON for Swift 3.0?


Adding Views. Storyboard VS. Programmatically

it's better/faster making a view and add subviews programatically than using a storyboard


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Is it a good idea to start a thread from its own constructor?

Java: starting a new thread in a constructor

Starting Thread from inside it's constructor


Save and retrieve image (binary) from SQL Server using Entity Framework 6

How can I scaffold an upload field for pictures and save it in SQL Server using Entity Framework?


Xcode 8 Beta 4 - Comment Shortcut Disabled


Force a compile time error checking a templated type with a constant


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ffmpeg library is too slow to compress the video file. Android


ggplot2: does boxplot use for calculations only values lying within limits of y-axis?

ggplot2 boxplot medians aren't plotting as expected

Discrepancies in median values between dplyr table and ggplot2 boxplot


How do I group a date field to get quarterly results in MySQL?


What is the reason for a joinable std::thread not join automatically?


What is the equivalent of seeded random in Swift3 (Xcode8 beta 1)

How can I seed a random number in Swift 3

Generate number in certain range from current date of device in Swift 3


Docker: change folder where to store docker volumes


Is there a way in PHP to use persistent data as in Java EE? (sharing objects between PHP threads) without session nor cache/DB

Take User Back to Where They Scrolled to on previous page when clicking Browser Back Button


How to override the path of PHP to use the MAMP path?

IOS - Composer uses an outdated PHP version


How to do a multiple case insensitive replace using a StringBuilder


Getting the floor value of a number in SQLite?


prepare(for segue: UIStoryboardSegue, sender: AnyObject?) missing in swift 3.0/Xcode 8 b6

swift 3 prepare(for segue: ) function broken?

Swift 2 to 3 Migration for prepareForSegue

"Method does not override any method from its superclass" Swift 3

How can i pass a dictionary between View Controllers in Swift?

Did a Swift 3 change affect segue preparation? swift

Cannot override prepareForSegue function


How do I make php page return a 503 error (or anything non-200)

Why Its not working: Jquery Ajax success data with PHP return variable

When should I return true/false to AJAX and when should I echo "true"/"false"

return a specific http status code with php


Batch file: Drop elevated privileges (run a command as original user)


How to create multiple jquery functions with one function?


ArrayIndexOutOfBoundsException : too much data for RSA block

RSA encryption : too much data for RSA block


Is there a way to read standard input with JavaScript?

Can I use plain JavaScript (no html composition) to read a value from console? (like in Java and C++)


Update div with jQuery ajax response html

How can I display a php response with a button click without leaving the page?


Where's the bug in this function to check for palindrome?

How to check if this list is palindromic


How to access a structures' members outside of its original function?

value of string changes after function ends

Segmentation fault when return a integer pointer or base address of the array


Python 3 datetime.fromtimestamp fails by 1 microsecond

How to convert to and from timestamp in Python without loosing microsecond precision?


Generic Insert or Update for Entity Framework

Updating or inserting navigation property


How can I concatenate multiple optional strings in swift 3.0?

After updating to xcode 9.2 string showing issue of ambiguity

Error trying to perform addition using dictionary in swift

Swift gives "Ambiguous reference to member '+'" when trying to add more than two unwrapped optionals?

cannot subscript a value of type 'inout' [String :Double] (aka inout Dictionary<String, Double>)

Swift 3 - Can't subtract variables: Ambiguous reference to member [subtraction]

Dictionary error: Ambiguous reference to member '+'

Math Calculation for ImplicitlyUnwrappedOptional Values


Draw a Chart.js with ajax data and responsive. A few problems and questions


Why is the function prototype inside a different function block?

declaring function inside a function in C


What is the difference between MinGW, MinGW-w64 and MinGW-builds?

whats the difference between mingw and mingw64


In php class variable one equal second variable?


Split a column of concatenated comma-delimited data and recode output as factors

String vector to unique columns by delimiter in R

R - How to Change a Column with Comma Separate Numbers into Multiple Binary Value Columns

R Split delimited strings in a column and insert as new column (in binary)

R: How to split a string into values and map the resultant broken pieces as columns to the dataset?

Converting several factors from one column to binary for presence/absence binary in R

R: How to separate multiple choice, multiple answers questionnaire data that Google Forms put in one variable?


Will calling System.exit(0); from an object outside of main run garbage collection?


Why throwing a general Exception in method is bad?


Java converting byte to char - conversion questions

Narrowing conversion from byte to char Java


ES6 Template Literals Vs concatenated strings

Reading variable from multi line string in javascript

Insert variable in a string quoteed with ` character

count elements with specific data using ES6 concatenation

What are the limitations of using backtick enclosed string with variables in it in Javascript

What is the javascript exclamation point after variable?


Create a link to App Store that will forward contextual information to app on first launch


In c#, why can't lambdas have extensions?

Why can methods not work syntactically like func/action delegates?


How can you tell whether the file you've downloaded in PNG-8, PNG-24, or PNG-32?


Why is Java not able to find a file that exists?


generics in typescript not working properly?

Typescript Interface: Why does Typescript allow incompatible interface


16-bit C compiler for real-mode kernel development?


Java full screen background color wont change?


iOS 10 - Changes in asking permissions of Camera, microphone and Photo Library causing application to crash

Using device CAMERA ON IOS 10 causes the application to be terminated


How get list of local network computers?

Iterating through host names and their shared network folders

Get a list of all UNC shared folders on a local network server


My App is not show in play store when search by title


How to narrow down results of the Ansible find module?


Use wc on all subdirectories to count the sum of lines

Get total lines of file in multiple subdirectories within a directory (excluding black lines)


How to select datas that doesnt match in another column?


Check if email already exists in database


Dependency Injection - use with Data Transfer Objects (DTOs)?

Should I use Dependency Injection when adding new records to a database via an ORM and if so how? C#


How to clear last line in the Windows command line?


How to sort strings that contain a common prefix and suffix numerically from Bash?

sort numerically in unix/ linux where "sort -V" not available

Rename files that are beginning with a number to two digits

How to combine ascending and descending sorting?

sort alphanumerically with priority for numbers in linux


Cannot overwrite model once compiled Mongoose

Cannot overwrite `User` model once compiled while model ' ' is compiled once (or I have overseen something)

Cannot overwrite 'user' model once compliled when adding a second schema to a database.


What exactly is the point of memoryview in Python


Rails: How to parse date-time string into a specific time zone

How to parse date and time in custom format according to correct time zone


Floating point mismatch between Visual Studio 2008 and 2013

comparing two doubles in the latest visual studio


Java: how to convert HashMap<String, Object> to array


SecStatusCode value returned does not equate to anything in the Enum?


Best way to implement View.OnClickListener in android

Best practice for buttons setOnClickListeners


Java - Understanding PrintWriter and need for flush

Cannot receive from client socket in a loop


How to provide a localized description with an Error type in Swift?

Dynamic/runtime dispatch in Swift, or "the strange way structs behave in one man's opinion"

How to override localizedDescription for custom Error in Swift 3?

Why does the value of an Error localizedDescription depends on the inferred type?

How to control .localizedDescription of custom Swift error?


Simple example to post to a Facebook fan page via PHP?


Separate "include" and "src" folders for application-level code?

Why place headers in a separate directory?


Java SimpleDateFormat parse result off by one hour (and yes, I set the time zone)

SimpleDateFormat adds 1 hour when convert UTC time to Australia time zone


Creating an fts object in R with ftsa to functional data analysis of a time series


Conversion failed when converting from a character string to uniqueidentifier error in SQL Server

Conversion to datetime fails only on WHERE clause?

Conversion failure with date when doing a count of result


Is Spark's KMeans unable to handle bigdata?


Pass data from BroadcastReceiver class to a Android Activity

How to pass data from BroadcastReceiver to an Activity?


"No such module" when using @testable in Xcode Unit tests

Xcode 8.1 No such module 'Foo' from unit tests


What are the available options for full text search in Firebase?


iOS 10 GM release error when submitting apps "app attempts to access privacy-sensitive data without a usage description" due to GoogleSignIn, AdMob

Why i am forced to use NSPhotoLibraryUsageDescription in iOS10?

Xcode8 + macOS Sierra upload gives Build Error email related to NSCameraUsageDescription

App store rejects Unity game over info.plist permissions

Apple is Rejecting My App Changed Deployment Target from 6.0 to 8.0 in Xcode


Sed substitution possible with arithmetic involved?


How to Substitute a String if record is NULL in T-SQL

Replace null values in a query that returns multiple values where only some of them are null?


How to convert Exponentials to Decimals in PHP


How can I find out which view currently has focus?


Angular ng-repeat conditional wrap items in element (group items in ng-repeat)

Clubbing data with same object property name as one and representing the result


Why is the * is not considered a MathSymbol?


Generating Fibonacci numbers in Haskell?

Can someone explain this lazy Fibonacci solution?

Understanding a recursively defined list (fibs in terms of zipWith)

What is the difference between these two Haskell Function fibonacci functions?

Elegant way in Haskell to output Fibonacci numbers using zipWith

Understanding recursive fibonacci function in Haskell

Constructing the Fibonacci sequence in Haskell

Why doesn't the Fibonacci zipWith solution duplicate elements?


Android - can't retrieve data from firebase with a given uid

failed: FirebaseError: Permission denied every time


Can't declare variables outside of viewDidLoad() in Swift

swift compiler shows Expected declaration error?

Receiving 'Expected Declaration' when setting the image of a UIButton with <uibutton>.setImage

Can't write any code in the ViewController.swift file

I'm getting an error that I don't understand and can't fix on my own using Swift. My question is different. Look at the code I've provided. Thank you

how to fix "expected declaration" error with Alamofire from outside of viewDidLoad Method

Expected declaration error in my Swift code trying to get a number from a text field

Can someone please tell me what I am doing wrong with NumberFormatter

Expected declaration when adding values to a Swift dictionary

Expected Declaration error in "for i in 0..<imagesNames.count{ line

Why does Xcode say "expected declaration" with an arrow pointing to the word "timer"?

Expected declaration error for making high score

Swift shows Expected declaration error while using firebase

Expeceted Declaration when using for loop

Swift Code says "expected declaration" at if (Donestate == true)

Swift Compiler Shows Expected Declaration Error

Creating UIButton programmatically in Swift 4 but getting error


How to append array to a json file which already have a array?


Where will i put "Public static void main(String[] args)"?

My professor's example apparently works, but when I do the same thing, it doesn't work for me?


Converting Swift array to CFArray in Xcode 8 (Swift 3)


Why is the Gujarati-Indian text not rendered correctly using Arial Unicode MS?

Why are Hindi Fonts not rendered correctly?


<s:select> Error:The requested list key 'typeSurvey' could not be resolved

struts select tag with values of a array list

Struts2 issue while loading the s:select list


Can a Thread executes further Instructions after invoking target.wait(), without target.notify() is called?


Why does backgroundworker lags or freezes for a bit when waiting for page to load on webbrowser?

Is there a way to run a webbrowser on a form in the background?


I get a syntax error in IE but not in Chrome

Javascript Syntax error in IE explorer 11, but ok in Chrome


mysql SQL: specific item to be first and then to sort the rest of the items

Want to create a custom order by using mysqli


Where does Hadoop store the logs of YARN applications?


Not able to print statements with 'Apostrophe' in it in Python. Invalid syntax error

Using special characters in dictionary values in python


Conversion from Func<object,string> to Func<string,string> works but to Func<int,string> fails

Pass Func<IList, int> to a method taking Func<IEnumerable, int>?


How to programmatically extract information from certificate?

Alternative function for PEM_read_bio_PUBKEY that reads key from .crt file


How to write custom code (logic) when using firebase

How do I migrate Parse Cloud Code to Firebase?


How can I find values in a table on excel or LibreOffice Calc?


Constraining the existing Boost.Spirit real_parser (with a policy)

Can I test a parsed number as part of the rule. int_ <= 120


Why does an empty lambda and constructor with an explicit return cause a compiler error (Java Bug?)

Returning from a constructor causes a compile error on lambda parameters: "error: variable might not have been initialized"

This valid Java code produces an error from javac 1.8 update 91


Issue with UnsafePointer<Uint8> in SQLite project in Swift


How do I bind keys to a command or a function?

Using addKeyListener to bind keys Javascript


The model item passed into the dictionary is of type ‘mvc.Models.ModelA’ but this dictionary requires a model item of type ‘mvc.Models.ModelB‘

The model item passed into the dictionary is of type 'x', but this dictionary requires a model item of type 'y'


Delphi 2010 object inspector grid and windows dpi

Is there a fix for object inspector grid height ? Delphi 2010


Why does this recursive function return undefined?

Recursively returning a function call - theory re return statement

Can anyone tell me why this recursive function returns undefined instead of false or true?


SDL_FiillRect(): Unsupported surface format or Segmentation fault

SDL: Calling SDL_CreateRenderer Segfaults

SDL2 program only works if Renderer is created with SDL_RENDERER_SOFTWARE


java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState

Replace fragment in ViewPager - Getting NPE


Setting font color of JavaFX TableView Cells?


Bash echo command not making use of escaped character

On Linux, why can't 'echo' use ANSI color codes but 'print' could?


Why does C++ allows implicit conversion from int to unsigned int?

Is it not type safe if you are allowed to assign an int to a float (or vice-versa)?


how and why Golang binary shows file and line info on the error


Firebase Notification and Cloud Messaging

How many pushnotification send at a time fcm

Firebase Spark Plan Cloud Messaging Limits


Why only java.lang. Object is given superclass in java?


What does "top: 0; left: 0; bottom: 0; right: 0;" mean?

a issue about CSS align center apply in the browser


Why not allow the href attribute in tags other than the anchor? - EG:


Java rounding up to an int using Math.ceil

Next large integer answer after a division in java android


How to decode \U201a\U00c4\U00f2\U201a\U00c4\U00f4 this?


Using functions from directive controller within link function of same directive

AngularJS: Access DOM elements of directive in its controller

Run function in controller from directive's link


Spark best approach Look-up Dataframe to improve performance

Join Spark dataframe with Cassandra table


What are the advantages of just-in-time compilation versus ahead-of-time compilation?

Why is it important that Java (and other JVM languages) is highly portable?


How can I use Math.X functions with LINQ?

Make Math.Log work in an Entity Framework Query


How to identify an anchor in a url in Django?


Disabling Minimize & Maximize On WinForm?

How to disable minimize and maximize buttons of windows form c#


How to get Free Memory and CPU usage without PerformanceCounter?

CPU Usage per core in multi socket server C#


How to pass data to the previous page using PopAsync?

Return to previous page with refresh data Xamarin Forms


Basic matrix multiplication in OpenCV for Android


cpp defined stream operator for vector and pair but cant print vector of pairs?


C++ custom stream manipulator that changes next item on stream

How I can create stream manipulator for string processing?


ios swift 3 xcode8 beta rounded imageView

ClipsToBounds working differently in Swift 3


How can I get all supported screen resolutions on mac OSX Swift

How to get native screen resolution on OS X (MacOS)


Executing more than one command with ssh2 exec

Run some Linux command in PHP trail together


How to scroll an item inside a scrollable div to the top


Lazy loading in Angular2 RC7 and angular-cli webpack

Unable to Lazy load modules in Angular2(RC-6)


Android IndexOutOfBoundsException error for Search Filtering List View

Android : throwing Paint IndexOutOfBoundsException


How to reduce one month from current date and stored in date variable using java?

How to get last week and last month with java8


Filtering a diff with a regular expression

How to only show git diff hunks that match regular expression


Error: java.util.zip.ZipException: duplicate entry

java.util.zip.ZipException: duplicate entry: android/support/annotation/AnimRes.class


ClassTag.runtimeClass.isInstance does not work for AnyVal

Can I check if a Scala object is of a given type is this type is a boxed primitive?


Can a server find out which message topics have subscribers?

How to see the number of topic subscribers on FCM?


JavaScript: Extract video frames reliably

Can an HTML canvas image be sent to a buffer or RAM address?


Operation Time Out Error in cqlsh console of cassandra

Read More than millions record in cassandra


Chai assertion not working as expected using a promise


Why use Puma if we already have HTTP servers such as Nginx

Capistrano, Passenger and Nginx - How do they work together?


Can I run Numpy (or other Python packages) on Android?


Print values from list based from separate text file

Use a while loop to print words from the list until a word of length 4 would be printed


cannot make a static reference to a non static method

a function is required to be static in java


How do I import global modules in Node? I get "Error: Cannot find module <module>"?

Unable to include bootstrap in React-app when installing it globally


how to open file by passing its name in variable in c++ linux


Proper use of Schema.org "WebSite" type: apply it to all pages or just the home page?

JSON LD + Schema.org - only on homepage or on all pages?


Finding out the duplicate element in an array

Finding first duplicated element in linear time


How to define defaultProps for a stateless react component in typescript?

DefaultProps for React StatelessComponent in TypeScript


how to add two onClick functions in React


Do I still need to check for File.exists if I already check for File.isFile


struts error: The requested resource is not available

Struts 2, "Resourse not found" on tomcat 7, jdk 1.7

Having HTTP 404 status code with my first Struts2 project


Generate random number without duplicate in certain range

Efficient way to randomise numbers without duplications


How to set variables in a multi-line shell script within Jenkins Groovy?

Unable to use a variable within a "sh clause" in a Jenkins pipeline, what could be the reason?


How do you use python to do file memory map insertion without overwriting?


What is the meaning of !#:* !#:1- in a bash command?


winapi: child window grab focus when and only when mouse over it


Hitting Tab in Visual Studio selects block instead of adding indentation

Visual Studio: Tab key selects and highlights code


Is it possible to turn on field debug drawing for SpriteKit in Xcode?

Sprite-Kit: How to visualize an SKFieldNode


How to detect if date changes in select query

SQL - only display echo'd content on first occurance of a new value in a column


Efficient Python Pandas Stock Beta Calculation on Many Dataframes

Python pandas most pythonic way to calculate rolling betas on a DataFrame


why is jQuery click event firing multiple times

What would cause click event to fire multiple times?

jQuery Onclick Function is Firing Multiple Times


Extract all types and their labels in English from DBPedia


Combine `Get-Disk` info and `LogicalDisk` info in PowerShell?

Identify physical drive from drive letter


1. CGPathMoveToPoint' is unavailable: Use move(to:transform:) 2. 'CGPathAddLineToPoint' is unavailable: Use addLine(to:transform:)

Getting an error CGPathAddPath is unavailable: Use addPath(_:transform) Using Xcode 8.0


In Python, what does dict.pop(a,b) mean?

What does replace = options.pop('replace', True) accomplish in this code?


Find missing month after grouping with dplyr

Adding rows with values of "0" to a dataframe with missing data


How do I make a custom initializer for a UIViewController subclass in Swift?

Has no accessible initializers (UITableView)


MediaStream Capture Canvas and Audio Simultaneously

Combine audio and video streams into one file with MediaRecorder

How can we mix canvas stream with audio stream using mediaRecorder


Getting keyboard input without echo in DOS

remove last input character from console in assembly


variable name, function arguments at run time in C

Function argument name and variable name from stack frame in C?


Activating iPhone camera action crashes my app


Use a dot in a class name within jquery: $('.B.Avf').toggle();

How do I select a id inside bootstrap's label tag


How to create a init-script for an Perl catalyst application running on nginx with fastcgi and perlbrew


While loop exits after reading one line using ssh

bash loop through list of file paths - characters get removed when sending to ffmpeg

Loop with EOF stop at first line of the input txt file

Running Vagrant SSH causes BASH loop to terminate prematurely

Bash while loop stops after first iteration when subshell is called

While loop not looping trough ssh connections from host list

Shell script while read line loop stops after the first line

How to fix while loop in bash only executing once

While loop only operating on first line of file in bash

loop stops after a function with an eval and process substitution

Loop ends prematurely when executing a command via SSH in a Bash function

getting results from one host computer and pass to another when using linux commands

Bash while loop iterates only once whenever body contains ssh

While Loop in shell scripting not reading all lines in Input file

Using mysqldump inside a loop works properly with shell script?

'read -r' doesn't read beyond first line in a loop that does ssh

bash script exits after reading first line of file

While loop stops after first line when reading variables from file

bash: read overrun when using Command Substitution and ssh

why 'read' command in shell script is missing initial characters?

how to call long functions iteratively in bash script

Bash, while loop is not working for every line

Shell script while read loop executes only once

executing command with ssh causes bash shell script loop to terminate

bash while loop can't read multiple line

Bash command runs only once in a while loop

producing df command a grand total specific filesystem

Loop only iterates once with `ssh` in the body

while loop to read file ends prematurely

Output of "df -h" to while loop, for list of host

Script only processes 1st Line of input file

Bash read not processing every line of input from another bash loop

bash script stops execution in while loop - why?

Bash reading from file and parsing each line

Unable to Run `gradle` related commands in loop within bash script

Bash script loop ends prematurely when recursively calling itself from within

While loop is not working in during using ssh

Invoking mpirun inside "while read" loop, only first line is processed


Multiple download links to one zip file before download javascript

Download image raw data using javascript


Do variables in static methods become static automatically because they are within static scopes in c#?

Is a C# static method's variable initialised every time the method is called?


Why is casting a struct to AnyObject not a compile error in swift?

How to distinguish class in Swift 3.0(to be certain that it is not a struct or enum)

Is it possible to detect a reference at runtime in Swift 4?

How to test whether generic variable is of type AnyObject

Swift. Check if Any is value type or reference type

Why if Struct does not conform AnyObject, this code snippet prints that it does?

How do I test whether a value is really an object in Swift 3?


OData Error: The query specified in the URI is not valid. The property cannot be used in the query option


Why is my date comparison to the current date not working python

filtering out string dates in python list


Boot up rails app, make request to app from outside local network

Ruby on Rails - Running rails server on a public IP


TypeError: unsupported operand type(s) for +: 'int' and 'str' error

TypeError: unsupported operand type(s) for -: 'int' and 'str' (python)

An error with my code that I just cant figure out


iText - generating files on the fly without needing a PDF file


Cannot read property 'debugHosts' of undefined

React-Native importing Realm causes error


Setting a descriptor in python3.5 asynchronously


HTML5 Canvas – Stop previous requestAnimationFrame


Decorate each method of win32com COM object


Linux/Python: encoding a unicode string for print

Why does Python3 interpreter raise UnicodeEncodeError only when it's executed through fcron?


call function on change of value inside <p> tag

Firing event on changing content in div element


Batch files - number of command line arguments

Count amount of parameters sent to batch file


abstract base classes, multiple inheritence, and common pure virtual methods

C++ - OOP design - multiple inheritance and pure virtual method


Finding max value of a specific date awk

Comparing corresponding values of two lines in a file using awk


What is the maximum cache size in Node JS?

How can I create an array with 200 million elements on NodeJs?


Custom Plugin for PhoneGap Windows8 that will call c# code

Cordova Plugin for Windows 10 written in C# instead of JS?


Why does NULL = NULL evaluate to false in SQL server

Sql query with column=null returns zero result set

Why Blank space is accepted and null keyword is not accepted

SQL Server Null Comparison between VARCHAR and CHAR

Issues while using <> (not equal to) in sql Query


RestDocs does double documentation on request parameters

Duplicate Request Parameters being recorded in the snippet


Cannot Call pointer method on and Cannot take address of [maps golang]

Flag.StringVar : Cannot take the address of map[string]string


In Python, why is list[] automatically global?

Global variables: assignment vs method call

Acsess from function to non-global variables

Successful vs unsuccessful changing of a global variable in fucntion in Python. Doesn't make sense


The usual answer not helping with TypeError

How to use init method for multiple functions?


Writing a userscript that replaces a background image

Change a background image with Greasemonkey?


AdMob Reward Video Ad | No fill from ad server. Failed to load ad: 3

AdMob no fill error after updating Android SDK

No fill from any mediation ad networks always showing for admob test ads


Xcode 6 allows VECTOR image assets... how to use them?

Xcode 9 asset catalog Preserves Vector Data not working?

Why does Apple require vectored PDF's to be @1X?

Swift UIImage named returns nil with universal image in assets


Swift 3: convert a null-terminated UnsafePointer<UInt8> to a string

'init' is unavailable: use 'withMemoryRebound(to:capacity:_)' to temporarily view memory as another layout-compatible type


Number of occurrences of a substring in a string

Python keeps outputting zero for code that is supposed to determine how many times a substring occurs in a string


XMLHttpRequest: how often is the progress event fired?


Rendered partial view does not match model

Why is ASP .NET MVC Partial View rendering unexpected html based on Model

View with a for loop is not correctly displaying the data sent via a LINQ OUTER JOIN from a Controller


Sed directory not found when running R with -e flag


my handmade ELF file, 'mov eax,1' 'ret' came out an error of segmentation fault

Why does returning from _start segfault?

How to change the value of variable indirectly


ViewPager with previous and next page boundaries


Are all operands in a logical disjunction evaluated in PHP?


Why does box-sizing doesn't contain the margin


Detecting cycles in linked list for a sql constraint

Prevent and/or detect cycles in postgres


How to change column caption names to database values, jqGrid?


Are WebSockets suitable for real-time multiplayer games?

Data from database real-time. Use websockets or not?


CSS Replace List Bullet With Polygon Custom Bullet ( Scalable )

How to increase the size of image used in li tag for list-style-image property


Sublime text 3. How to edit multiple lines?


PHP, MySQL, PDO Transactions - Does the code inside try block stop at commit()?

PDO Transactions. What is the right way to roll back


Read files in directory in order of filename prefix with batch?

Extract leading numbers from a string in batch script

Read filenames and extract the initials from it


Why do 64-bit DLLs go to System32 and 32-bit DLLs to SysWoW64 on 64-bit Windows?

Why does VBA reference FM20.dll appear only through Windows application and not through Windows explorer?


Firebase messaging, where to get Server Key?

Send notification using Google's firebase and curl under Linux


Why does the compiler version appear in my ELF executable?

Why does the gcc compiler insert the version in data section?


Merge multiple subdocuments as an array in aggregation projection MongoDB


I get Syntax error: word unexpected (expecting ")")


What is the Python equivalent of `set -x` in shell?

Is there anything like "set -x" in python

Is there a Python equivalent to `bash -x`?


Display data to Debug Console (uwp with woocommerce)


How to make Regular expression into non-greedy?

How can I use Javascript RegExp to escape brackets?


OpenCV vs Matlab : Different Values on pixels with imread

Load the same jpg image with OpenCV3.0 and matlab but get different results


OpenFileDialog always shows *.URL (Internet Shortcut files)


Function that creates and returns an array is causing problems

Why is GCC allowing static memory allocation of a variable sized array?


x86 Assembly: Why Do I Need Stack Frames?

C call stack uses "ebp" to visit variables, then "esp" seems redundant?


How can I split a character string in a dataframe into multiple columns

split columns with different amount of values


Bootstrap 3 collapsed menu doesn't close on click

Mobile menu button do not close on click


How to draw Clusters of Orthologous Groups (COG) bar plot using ggplot2 in R?

R - how to plot (item, frequency) pairs as bar plot histogram


Python: get output of the shell command 'history'


How to make a JToolbar span the full width of the screen


Java 8 Instant.now() with nanosecond resolution?

converting date time to nanoseconds java

Why does the new Java 8 Date Time API not have nanosecond precision?


Why do we cast sockaddr_in to sockaddr when calling bind()?

why If the cast (struct sockaddr *) is omitted, C compiler generates a warning “incompatible pointer type”

Why does a cast from sockaddr_in to sockaddr work

What does this syntax (struct sockaddr*)&serveraddr mean in CONNECT system call?


Using a lambda value from function as first element of list

Understanding an illegal nested `lambda` call


What is a good method of persisting application properties?


Exception 0xC0000005 from JNI_CreateJavaVM (jvm.dll)


separate string in two by given position

Exploding a number and separate it by a space

How to rewrite email address address as special characters


fatal error: mpi.h: No such file or directory #include <mpi.h>

Compilation of MPI - cuda aware program fails


angular 2: combining *ngIf and *ngFor executes loop with a last undefined item


Assets.car can't contain 16-bit or P3 assets if the app supports iOS 8 or earlier?

Xcode 8 uploading archive failed due to asset


listview.getfirstvisibleposition() and getlastvisibleposition() returning wrong values


Creating SVG elements dynamically with javascript inside HTML

Internet Explorer 11 - Dynamic SVG creation

Creating a SVG element with a Javascript function


Why the first time C program runs, it runs 10x slower

First call to C function slower than subsequent calls


Android - GCM server key is not working with Urban Airship

Android Device is not receiving Urban Airship Push Notification


Can I have a route53 subdomain in a different Hosted Zone?

Manage DNS of subdomain for different server

AWS - Creating a Route53 subdomain in a separate account to the top level domain

Delegate Route53 subdomain to another Route53 Domain on another AWS Account


Html Color only (*) symbol in input placeholder field in form

CSS pseudo-element input-placeholder::after to show with or without value in text box


Extract fractional part of double *efficiently* in C


What is the best way to retrieve the dates for last Monday and Friday


What is the equivalent of the join operator over a vector of Strings?

How to convert Vec<String> to a separated String?


How to update records in mongo db using node js


Verify the user's password in Inno Setup

Is there a way to check if an Application Pool identity is valid?


HTML maxlength attribute not working on chrome and safari?

HTML - Not working maxlength in chrome and safari


Godaddy - Codeigniter - No input file specified on server


Find element in List<> that contains a value


BASH Linux exit read log until specific string


expand file names that have environment variables in their path

How to make the 'fstream' make files in a custom directory


Tools for generating Haskell function dependency (control flow) graph?

Tracing the evaluation of an expression in functional programming


Nhibernate One-to-one mapping issue with child object insert error

nHibernate one-to-one relationships with MS ACCESS


Google WayPoints using list of latitude and longitude

How to set waypoints on google map according to basis of latitude and longitude?


How to define partitioning of DataFrame?

Setting Partitioning Function Before Loading Avro Files


Entity Framework/Linq to SQL: Skip & Take

How can I get a specific number of records when performing an IEnumerable query?


Programmatically modifiy environment variables?

Permanently adding to %PATH% from Python


Format integer to formatted date in an SQLite select statement

How to sort table row based on Specific Column and Month in Android SQLite?


UIScrollView pauses NSTimer while scrolling

NSTimer repeats getting blocked randomly?


How to delete a Gerrit Repository without using delete Plugin?


How to set and get multimethod metadata in clojure?

How to set and get multimethod docstring in clojure?


Creating a database in Mongo: can't connect, get "connect failed"


Making text bold using attributed string in swift

Change color of text on parts of UILabel that are surrounded by asterisks

How can I bold an html text for my label in Swift3


How Many Rows Can A Listbox Hold? Windows Form Application


How do I get the teams and the clock from this json request


C - gcc: no compiler warning with different function-declaration/implementation

Why don't I get a warning while passing parameter to a function which should not accept any incoming parameter?


Xcode 8 build crash on iOS 9.2 and below

Swift 3 GCD - compatibility for iOS 8.x 9.x


Get the current version of the package in GO

Use shell variable value in compile-time with "go build" command


Differences between Azure Block Blob and Page Blob?

Azure SQL server storage - Page or Block Blob


Why do child divs extend beyond their parent div?


variable not getting update inside if condition in batch script

Batch Programming scope confusion while running

( was unexpected at this time. <-- is the error I am getting while running a bathc script


How can I solve this system of linear equations?

Need to get an answer in this format (1,1,1) in R


Printing a JS variable in a value="" attribute

how to update input type=" text" with javascript after an operation

how to view the answer of a js function in a html input?

Add values to an html form elements with JavaScript

Change input value with Javascript, correct syntax

Javascript button event to change input text inside a HTML form

How do I send a variable from a JavaScript function to a text box?

How to set value in input type text with value in textarea using javascript?

set attribute value of input element with script tag

Javascript adding a number to a textbox with a button

How to send a form value from a javascript variable and be received as an integer in php?

Why can't I display a variable in a text field?

Passing Javascript variable into textbox


Deleted default constructor. Objects can still be created... sometimes

Why does 'A a{};' compile when the default constructor A::A() is deleted?

Why does this temporary created with deleted constructor compile?

When is a private constructor not a private constructor?

Parsing issue when creating class object

Aggregate initialization does not uphold constructor access

Initialization of class with deleted default constructor in different c++11 standard versions


Make a navbar fill top space (not body margin:0;)


awk parse out key=value pairs into variables

In bash shell how to split and pick up all values in key=value,key2=value


What .NET collection provides the fastest search

A fast way to search any kind of collection until a value is found which is higher (in a sorted list)


SQL Server: ORDER BY parameters in IN statement

How to get my tsql query results set to be in the same order as the where statement


How can I remove an item from a sequence in Clojure?

How to remove records from a vector by checking for equivalence?


Deserializing nested JSON structure to a flattened class with Json.NET using annotations


How to Verify if file exist with VB script


a field name "ClassName" is being inserted into mongodb by morphia

Extra/unwanted domain class name getting inserted into MongoDB collection with Morphia?


Cannot undo text-decoration for child-elements

How to remove underline from <sub> in <u> tag?


php exec returns less results than entering into command line directly

Different result phantomjs console or php


In Swift,there's no way to get the returned function's argument names?

Xcode 8 :function types cannot have argument label breaking my build

Can't label closure arguments in Swift 3?

Why swift 3 requiring `_` in closure parameter?

Xcode requires to put _ before return value name in completion handler

Why Swift throws error when using optional param in closure func?

Swift: Why does a function returned from another function can't have default values?


Setting vector elements in range-based for loop

How to correct change state of object in vector?

Can range based for loop work for assignment?

std::sort in vector<int> returns 0 instead of the values

Why does my vector not update with the changes I make to its elements?


Google Chrome "Back" and "Forward" History

Retrieve History of a specific Tab in chrome


Spliting string with lookahead/lookbehind assertions for empty string match

Python Regex: Why doesn't 're.split()' find the same matches as 're.findall()'?


Using command-line argument for passing files to a program


Set a parent shell's variable from a subshell


Meteor 1.4.1.1 thrown error when add angular templates


List of list of Spark Row to Spark DataFrame


Array declaration at file scope versus function scope


Printing a list of objects of user defined class

Not able to print an array in python after appending values to it


How to use Group By with Join table in laravel

Laravel: Query works directly on MySQL but not on DB


strange c++ behaviour for shift operator


How to restore a MySQL database backup using Java

How to restore a mysql dump file using java jdbc?


How to create dynamic insert query using php and mysql?


How can I retrieve quotient of value in aggregation from Mongodb 3.0?


extract a substring in R according to a pattern

How to extract the trailing digits from a string in R?

Extract the first 2 Characters in a string

Collect left some digits or characters and build a new column

How to read selected part of a cell value in R

Obtaining year and month from date column in R

Extracting the 7th number from a 13 digit number


Get facebook like count of a url using api


Random walk's weird outcome in python 3?

What are the errors inside this random walking code?


If the user logs on successfully, then I want to show the main window, if not, I want to exit the application

C#/WPF: Closing the current window without closing the whole project


How do I search a Perl array for a matching string?

How to check whether variable is in list?


Entity Framework - create tables dynamic on start up


How to print the elements of a linked list?

How can I print all of the values of the nodes in my singly linked list using a while loop, or using the __iter__ magic method?


What's the difference between "squash" and "fixup" in Git/Git Extension?

When commiting with `--squash` option, how should I go about the commit message?


What operations in Java are considered atomic?


No viable conversion from std::function to bool

Why std::function does not implicitly convert to bool in C++11?


How to read a binary data over serial terminal in C program?

Binary byte mistaken with newline in Linux serial comunication


How to filter rows based on certain criteria?

Subsetting rows with range of column having same values


How do I configure CMake to build with newly installed GCC compiler?

How to set compiler to gcc in NDK toolchain with cmake 3.7.2?


Change text color of selected item in spinner

How to change the color of the selected item of a spinner


C - construct max heap from given binary tree


MATLAB plot of a vector on a specific range


Angular JS MVC Web API Model/ Parameter not binding .NET Core


Value of type 'String' has no member 'stringByTrimmingCharactersInSet'

stringByTrimmingCharactersInSet seems to be deprecated in Swift4


Check to see if an email is already in the database using prepared statements

Check if username already exist - Prepared Statement


sql 2012 varchar to date format conversion


Best way to document "splatted" parameter with YARD?

With 'yard', how can I document a wildcard parameter like "def foo(*args)"


How to change from http to https in django project?


how to include dependence library when export aar file

ClassNotFoundException even though i have already added the libraries


Problems displaying table inside a shape in d3.js


Allowing multiple domains for 1 Facebook App (like Tumblr)

How to use single facebook app to login to multiple domains


What's the difference between InputStream and ByteArrayInputStream?


Populating a Razor Second Drop-down List from a List<object> in MVC based on First Filter without any Web API calling

MVC (5) Populate a dropdown based on another

Repopulate Dropdown List After Ajax Request

Chained dynamically populated dropdowns in ASP.NET MVC?

Asp.net MVC Drop-Down List with Html Helper


Refactoring nested for loop into Java 8 stream


FileExtension Validation using custom validation creates duplicate and invalid data-* attributes

How to validate List<HttpPostedFileBase> using DataAnnotations library?

What is the best way to achieve client side unobtrusive validation on a List of HttpPostedFileBase field


Simple TListView OwnerDraw Text Font Size and Color example?

Why does ListView ignores font and brush settings in custom drawing?


sys.stdout.write in python3 adds 11 at end of string

Python 3 interpreter prints length to standard input for every write


Difference between overflow-wrap and word-break?

Is there cross browser word-wrap: overflow-wrap solution?

What is the differect between word-wrap and overflow-wrap?

Css: overflow-wrap: break-word; word-wrap: break-word; Differences

Do `overflow-wrap: break-word` and `word-break: break-word` ever behave differently?


Android displays text in wrong encoding after update to Java 8

Jack compiler and java 8 make Android apps grabled


coercing to Unicode: need string or buffer, NoneType found when rendering in django admin

django - coercing to Unicode: need string or buffer, NoneType found


How to create a zip archive with PowerShell?

path not valid compress file with powershell

In Powershell how do you zip individual files in the same folder


Notice: Use of undefined constant DB_HOST - assumed 'DB_HOST' in C:\xampp\htdocs\blog\system\functions.php on line 31

How to solve " Notice: Use of undefined constant HOST - assumed 'HOST' in C:\xampp\htdocs\amazon-ac\kk_inc\db_connect.php on line 3 "


Importing txt file into R Studio includes unwanted BOM characters "ï»¿"


Expand TextView with wrap_content until the neighbor view reaches the end of the parent

Android TextView Truncation Priority or Compression Resistance


"No such file or directory" using cut in a while read loop in bash

Bash - While read line from file print first and second column

printing first word in every line of a txt file unix bash

How to cut an existing variable and assign to a new variable in bash


File path to file name String converter not working

String.Format Is it possible to display file name for Path string in XAML


Add managed DLL dependencied to unmanaged C++ project

References of References with COM caller


how to release closure's memory in javascript?

how local variables of outer function got garbage collected in case of closure and without closure as well in javascript?


How to plot 2 bar graphs with independent y-axes in MATLAB?


What is the Python "with" statement used for?

what does with open do in this situation


How to sort a table using javascript without using dependencies?


InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Http.IHttpContextAccessor'

Why IHttpContextAccessor resolves without registration on Debug mode from VS?


Firebase Cloud Messaging Auth Tokens vs Registration Token

How to get push token for a specific registered user in Firebase


ASP MVC 4 JsonResult how to use ISO 8601 dates?

How to serialize into Json C# DateTime value?


Multi level categories with items on all levels in UITableView

Is it possible to have multiple sections in UItableView i.e: Section 1 has two sections and these two sections have multiple sections


How can a C/C++ process know if it runs in background?

How to disable output while a tty-writing process is in background?


Horizontal stacked bar chart with chart.js

How is it possible to create a stacked bar / horizontal chart with Chart.JS?


Method NdefRecord.createTextRecord("en" , "string") not working below API level 21

Predecessor to "createTextRecord" Ndef command?


Unique constraint throwing a QLSTATE[23000]: Integrity constraint violation: 1062 Duplicate because of unique constraint

SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '6-0-0-1-0-63-0' for key '****', query was: INSERT INTO `mg_catalogrule_product`


How do you set the camera to send gray scale images?

Set android camera to send gray scale images


What is the maximum size of SQLite or Core Data database on iOS?

What is maximum size limit of sqlite in ios


if i!=0 in list comprehension gives syntax error

check if variable is string in list comprehension


moving between xib/nib files in swipe navigation

I need to use custom segues between nibs


Difference between static_cast<char*> and (char*)


Updating SVG text using jQuery in IE9-11


Why my golang channel raise dead lock error?

WaitGroup deadlock (without error message)


Issue fadein effect on scroll down - $ is not a function


Incompatible type for argument and uninitialised in this function

C passing by reference (pointer) crashes


Get the Largest Number in a mySQL Database in PHP

Iterate through result and find biggest value Msql table


What is the purpose of #pragma aux and how should I use it?

#pragma aux not working in visual studio


Why await is not working for node request module?

Using async await to get http response from request.post


Difficulties with Matlab12b function imshow()

Exchange phase of 2 image's fft and reconstruct


How can I convert a number in a string to any base in assembly?

Assembly: Convert hex string into single byte


Why does '*(veg + i)' work but '*(veg++)' does not?


How does this inorder traversal algorithm work?

How exactly does in order traversal of a BST using recursion work?


Does MATLAB support nested variable scopes?

Can MATLAB define a 'block' limiting a scope like C++ can?


Is it possible to use egrep to match numbers within a range?

ubuntu terminal: grep for numbers compare


Permissions on log files created by log4j RollingFileAppender

How to change file permission for apache log rotation


Multiple font-weights, one @font-face query

Embedded Font Styling - Embedded Font Styles vs CSS Styling


In Firebase, how do you update the displayName field of a user in Auth?

How do I set the displayName of Firebase user using angular 4?


Ruby: Changing a coordinate in a two-dimensional array without changing all values of a column


Kill process before (re)install using "taskkill /f /im" in Inno Setup

In InnoSetup how to stop all running exe during upgrade


When using LINQ, what is the difference between && and multiple where clauses?

Difference between Linq Where( ConditionA && ConditionB ) vs Where(ConditionA).Where(ConditionB))


How do I create a strongly typed BeginForm?

Html.BeginForm("Index", "CustomersController") without using strings


Why do we need middleware for async flow in Redux?

What's the difference between usign React-Thunk or dispatching the action after Promise is resolved?

Why developers of Redux use Middleware to handle asynchronous instead of just wait the promise to resolve?


What is the difference between Int and Integer?

How can I compute the result of some integer modulo 10^100?


createNewFile - open failed: ENOENT (No such file or directory)

Files doen't gets created in Android sdcard


Can a bool variable store more than 0x01?

Is it possible to send decimal value(8 bit) in bool ? If Yes then How?


How to avoid delay in Android GCM messages / change heartbeat

FCM unreliable messaging with some messaging delays


Android customized button; changing text color


exif image rotation issue using carrierwave and rmagick to upload to s3

Image gets rotated automatically on upload in Rails


How do I use Array#dig and Hash#dig introduced in Ruby 2.3?


awk to print unique lines based on column field:

find unique lines based on one field only


Unable to utilize the :not CSS selector around SVGs in Firefox


How can I use a Scala singleton object in Java?

Java call the Scala' Object elements Error


system("clear"); not working but system("cls"); works


How can you implement the NSDocument method -canCloseDocumentWithDelegate:shouldCloseSelector:contextInfo: in Swift?

Replace NSInvocation with bool argument in Swift


Why I can't ping Azure VM from my local PC

How to enable ping for virtual machines running on Azure?


Macro to insert line break in excel rows in specific column

Add line breaks in cell to 1000 rows of data


How can I get PHP working again in the command line?

Force Ubuntu to identify LAMP php installation


Set "RUNASADMIN" application compatibility flag in Inno Setup


How to use a dll outside of the system path

Change location of libeay32.dll and ssleay32.dll to subfolder


H1 makes space/gap between header and top of page


Only get hash value using md5sum (without filename)

Bash script to parse the output of a command


In java how to get substring from a string till a character c?

How to extract string before underscore in java?


SPARQL: is there any path between two nodes?

Undirected property path of arbitrary length between two nodes


Triggering click event inside my .click callback causes "Maximum call stack size exceeded"

JavaScript event "click" not working in MVC

Maximum call stack size exceeded on trigger click


Getting png crush error while creating ipa from unity editor in Xcode 7


What are the main uses of yield(), and how does it differ from join() and interrupt()?

Should we ever use java thread's yield() method in age of preemptive scheduling?


C Switch-case curly braces after every case


Is class definition/metada ever removed/GC in JVM 8?


How to add a sequence column to an existing table with records

Oracle - Create Surrogate key for 300 million records


Setting another Date forma in MEANjs with md-datepicker

How to use a custom .config filein MEANJS


How to create a narrowing chevron in CSS?


Create a histogram for age distribution that has different colors for sex

How to make two boxplots in the same plot?

Basic series of variables box plot side by side

How to plot multiple boxplot in one graph

Grouped bar chart in R with 4 bars for each group


How to block running two instances of the same program?

Preventing multiple instances of my application


Autocompletion with qcompleter for fragments in the middle of a word

PySide QT completer more flexible than the prefix approach

How to use Qt's QCompleter to do a partial match anywhere?


How do I get which JRadioButton is selected from a ButtonGroup


Swift wants argument of #selector to be exposed to Objective-C

The use of Swift 3 @objc inference in Swift 4 mode is deprecated in Alamofire?

How to Update addTarget method to swift 4

How initialize a Timer inside a custom class in Swift?

Swift 3 to 4 - Argument of '#selector' refers to instance method 'handleScreenTap(sender:)' that is not exposed to Objective-C

Argument of '#selector' on constant in Swift 4

How can I deal with @objc inference deprecation with #selector() in Swift 4?

xcode 9.0.1 / swift 4, No method declared with Objective-C selector 'onClick:forEvent:'

Why do we have to add "@objc" in front of "func" in Swift 4 when dealing with target/action selectors?

No method declared with Objective-C method

What is the best practice to use selector in Notification

The use of Swift 3 @objc inference in Swift 4 mode is deprecated?


XML error on line at column: EntityRef: expecting ';'


JQuery Position:Fixed 'NAVBAR' by scrolling the page

JQuery for fixed position of navigation bar


resignFirstResponder vs. endEditing for Keyboard Dismissal

To dismiss keyboard is there any difference between using `resignFirstResponder` and `endEditing`?


How to get string value from a Java field via reflection?


How to fill the whole canvas with specific color

Can't get HTML/Javascript Canvas to work


MySQL phpMyAdmin unclosed quote error 1064


Unable to find plugins in list of available plugins in jenkins

Jenkins Update Center broken -- java.io.IOException: Downloaded file /var/lib/jenkins/plugins/*.jpi.tmp does not match expected SHA-1


Node forever loop with async calls run out of stack space


sparql expecting one of "where", "using"


WooCommerce - How to create multiple single product template based on category?

WooCommerce - How to create separate single product template based on product category?

WooCommerce - another template - based on product category


where command line arguments are stored?

How much memory is allocated for argv[]?


What does code number 3 returned by exec Ant mean?


How do I access HTML elements that are rendered in JavaScript using XPath?


Create a logging object with std::stream interface

How to implement custom buffer types with File Stream encapsulation C++


Save and reuse TfidfVectorizer in scikit learn

Is it possible to export a trained Tf-Idf Vectorizer?


Can I stop two words from breaking onto separate lines and creating an orphan?

Avoid breaking line between two words when resizing


Keep special characters when importing into mysql from csv


AWS S3 CloudFront - redirect from https://www.domain.com to https://domain.com

Redirect bare domain to www subdomain for AWS S3 website w/ CloudFront & SSL


How to split words after = (equals) in PHP?


Regular expression to extract link text from anchor tag

Regular expression for matching text after a tag


Simplest way to solve mathematical equations in Python


Remove Some Character From Records Using SQL


Load page on selection from dropdown form

When clicking/choosing an option a link specified to that option will proceed


How to construct a Bluebird promise that returns a constant string?

Promisify a constant value with Bluebird


How to remove an element found in an array and shift the array elements to the left?

Adding elements in to array in C, while maintaining ascending order

How to remove the first element of an array, and add a new element to the end?


How to remove an element from an array in C?

How to delete elements of an array after a specified index


Is there an onload event for input elements?


Getting extension check(hardening) alert while opening a .xls file using Office 2007/2010


Update to Xcode 8 Shows Error- "Use Legacy Swift Language Version”


Android M weird shared preferences issue

Android Shared Preference , Issues with Version 6

SharedPreferences not being removed on user uninstalling application

Android App is logged in even app is re-installed

Erasing shared preferences upon uninstall

SharedPreferences still there after uninstall

Android: Old preferences staying alive after uninstall


In YAML, how do I make a comment over multiple lines


Input form with hidden field how to secure it

Prevent URL editing by users to restrict access to server's resources

Is there a way to prevent the editing of HTML and CSS contents in a page using Firebug-like tools?

How do I prevent others from sending their own data to my php page?

Users can change html code to delete what they want

How to validate the ajax post request is coming from

JavaScript - PHP HttpRequest Security Concern


Regex: How to match a string that is not only numbers

Regular expression to Not match a line that contain a numbers


What's the difference between Cache-Control: max-age=0 and no-cache?


Bind base64 string to listview in xamarin form

Xamarin forms load image from byte[] array is not displaying


In .NET can a class have virtual constructor?

Why virtual constructor not possible in c#


What is the optimal capacity and load factor for a fixed-size HashMap?

Should you define initial capacity and load factor of a HashMap, if the number of elements is known in advance?

Why is the default fill ratio of HashSet Constructor 0.75?


What does Python's dir() function stand for?


efficiently checking that string consists of one character in Python

How to repeat some operation without knowing how many times it has to be repeated?

How to Check if String Has the same characters in Python


Strange generic function appear in view controller after converting to swift 3

Operator overloading methods added during migration to Swift 3.0

Swift 3 convertor added fileprivate func


How to upgrade from rails 4.2.6 to rails 5.0


mysql server has gone away error during installing migration (laravel)


Android : Insert multiple rows into sqlite database not working

Bulk Insert not working with Android 4.4 or any version < 5


PHP preg_replace_callback, replace only 1 backreference?

PHP regular expressions - Replacing one backreference


How to use shell variables in perl command call in a bash shell script?


Why opencv SVM predict same object result is different after 2 times training?


URL rewriting for different protocols in .htaccess


What is the function of an asterisk before a function name?

Meaning of asterisk following a member function


Update Android Support Library to 23.2.0 cause error: XmlPullParserException Binary XML file line #17<vector> tag requires viewportWidth > 0

File res/drawable/abc_ic_ab_back_material.xml from drawable resource ID #0x7f020016


How to configure multi-module Maven + Sonar + JaCoCo to give merged coverage report?

Maven Jacoco Configuration for multi-module projects


Multiple value checks using 'in' operator (Python)

Python 3.3.2 Testing for keyword in a users input


What is the difference between utf8mb4 and utf8 charsets in MySQL?

ofbiz framework unable to convert Telugu characters storing like ???????? in mysql


Explanation of JSONB introduced by PostgreSQL

Difference between JSON and JSONB in Postgres


How to count the number of certain element in an array?

How to check if table include more than 1 the same attribute?

compute how many times the elements appear in the array

counting number of occurrences in an array

How many times a value exists in an array


Regex to match text after a given character excluding the character itself

Regexp to start matching after a specific character


How to change PHPStorm 8 default new project location?

Changing the default project directory in PhpStorm?


How to adding hover efect for image area mapping

how to give some hover in <area> tag with css/javascript


Find the row indexes of several values in a numpy array

Compare numpy arrays of different sizes and find index that matches in Python 3

Get intersecting (common) indexes across two 2D (or 3D) numpy arrays

Common rows in multidimensional arrays in Python

Effecient searching of index of 2D array for rows present in another 2d array.

vectorize upper level of a vectoized code - python - numpy

Finding common rows between two 2D NumPy arrays

Finding indexes of matching rows in two numpy arrays

Numpy return index of subarray into array

How to calculate intersection in numpy.array?

How to find the indexes of arrays nested in another array?

Quick method to find cross index between two numpy arrays


How to put each line of a file in an array

AWK change FS and RS to parse newline char

Make an array declaration work for all linux shells

Creating an array from a text file in Bash

feed multiple lines to bash variable from text file

Read lines from a file into a Bash array


Extract value of attribute node via XPath


Spring data JPA and hibernate detached entity passed to persist on ManyToMany relationship

Spring JPA Persist ManyToOne (Child) object


Select specific constructor with AutoFixture

Invoking a different constructor with autofixture


String substitution with variable constants


How can I encrypt the password with PHP? - MySQL


How to start an application using android ADB tools?

Is it possible to start activity through adb shell?

Launching a shortcut intent from command line terminal with extras?

How to start an Android application from the command line?

How to run a specific Android app using Terminal?

Launch App via adb without knowing Activity name


Different ways to initialize a dictionary in Swift?

What is the difference between [Dictionary<String, Any>] and [String: Any]

what are the different ways of dictionary declaration in swift


eclipse memory analyzer sees small part (363,2MB) of entire heap dump (8GB)


Check group membership for a Linux user using Java


Bash: Set up a new command on a new line without executing


What does class* mean when I am creating a CSS entry?

What does img[class*="align"] mean in CSS?


MonoTouch SecKeyChain.Add returning -34018 instead of readable value


Hibernate: duplicate key value violates unique constraint

Creating an instance of a class and at the same time create an instance of another class that depends on the first class


Xamarin Visual Studio - Unsupported major.minor version 52.0

java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0 in Visual Studio Xamarin


Simplest way to do multi-threading/parallel processing in Python


Cocoa: What's the difference between the frame and the bounds?


SELECT with a COUNT(*) in there, but no FROM TABLE, allowed, Why?


Better exception for non-exhaustive patterns in case

How to define multiplication of Natural Numbers in Haskell commutatively?

Haskell how to terminate recursive call and avoid non-exhaustive patterns

Haskell function non-exaustive patters in function error

Keep getting matching error in haskell when testing function

Non-exhaustive patterns error when recursion a list

Difficulty implementing a huffman tree in haskell (Edited with my current try at the solution)

Haskell: Non-exhaustive patterns with Sieve of Eratosthenes

Non-exhaustive patterns in function scalarNew

Boolean Non-exhaustive patterns in Haskell

Haskell: Non-exhaustive patterns in function (simple functions)


How to test for multiple warnings in an unknown order using testthat?

Handling multiple warning (ggplot2) warnings with testthat while testing a Markdown script


Html.fromHtml() is deprecated, what is the alternative?

Html.fromHtml deprecated when setting action bar title colour


Is my AdMob ad unit id a piece of "private information"

Is it ok for others to see your AdMob app-id or ad-id's? Using github for a project


How can I retrieve a value from a module programatically in Python 3.6+?

How can i call a python function with a string?


How can I validate date and time entered in JTextField using Swing?


Deleting files smaller than a certain size with batch


StartsWith change in Windows Server 2012

StartsWith behaves differently on different machines


AWS Cloudfront + Load Balancer, url changes from main domain to load balancer subdomain

Setup AWS Cloudfront with my AWS EC2 server


overlaying exponential distribution onto histogram


In Android, how do I smoothly fade the background from one color to another? (How to use threads)

Slowly change background color of the login activity of an Android app


Need help understanding strange array syntax

Can you explain me how this array element access works?


How to upload a image in setup dialog in wix Installer?


Selecting dashboard technology - extjs, flex, angularjs etc

Does Adobe Flex have the ability to compile into HTML/JavaScript?


Should thread-safe class have a memory barrier at the end of its constructor?

.Net should I be worried about memory fragmentation?


How do I add target="_blank" to a link within a specified div?


Secure communication PHP (phpseclib) and C# (Unity 3D)


Parse PHP variables (e.g $myVar) that exist in a .txt file using file_get_contents("myFile.txt");


Semantic mark-up and WAI-ARIA for Tabbed Section?

HTML5 <section> tag clarification with example


How do streaming resources fit within the RESTful paradigm?

How to stream videos RESTfully using AngularJS?


Docker image error: "/bin/sh: 1: [python,: not found"

Docker newbie, is this image created successfully ?


Python - OSError: [Errno 2] No such file or directory

IOError: [Errno 2] No such file or directory – os.walk


Why are the elements of an array formatted as zeros when they are multiplied by 1/2 or 1/3?

Simple program, that only produce zeros, bug?

Why 5/10 division is resulting 0.00000E+00 in Fortran?

Why does this integer operation mess up the entire function?

I'm confused with my fortran randomwalk code

Variable does not change in a do loop in Fortran

values are beign assigned correctly but doesn't work on the calculation


python-docx : How to printout the page number and the total page of the document?


Does my Servlet have to implement Serializable?


Homebrew fatal: needed a single revision (MacOs Sierra)

Why am I told to 'cd' when updating Homebrew?


Checking a Python module version at runtime

How do I get a python module's version number through code?


Get date using javascript in this format [MM/DD/YY]

Trying to get a MMDDYY formatted date printed within a string concatenation and failing miserably


What is 'this' referencing when it is inside a prototype?

What does "return this" do within a javascript function?

What does 'return this' do when augmenting types?

What does return this in Function.prototype.method do?

Chaining in Javascript, why is it useful inside this code?

JavaScript: Augmenting types - Purpose of "return this"


Is it possible to intercept cout and cerr?


No Database selected error in PHP with MySQLi


Comparing numbers in EL expression does not seem to work

How to make EL relational operators to work on Tomcat 8/JSTL 1.2

Compare variable value with another variable value greater than 99 in EL / JSTL


How to change Color of button2 in swift when button1 is clicked?

Swift 3 and unrecognized selector sent to instance error for button creation


how do i can solve the "main java.awt.image.RasterFormatException: (x + width) is outside of Raster" and others conflicts?

Out of bounds exception in getSubimage() method


How to decrypt the password of ion_auth library in codeigniter?


Oracle free space after deleting data from tables

Delete from tables is not clearing oracle space


EmptyThrowable: The APK file *.apk does not exist on disk

My app-debug file is there but shows me an error


Why javascript string match includes undefined

why jquery selector regx string /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/ match result include 'undefined'


How to pass result from second fragment to first fragment

How to pass data from Fragment B to A on popBackStack()?


Perl: Capturing correct return value from 'system' command

How to get error message from system command in perl (both windows and Unix)


CSS: How to "trim" the empty space when using clip-path?

Reduce spacing between two clipped images


XSLT works in IE, not in Chrome or Firefox


What is the variable $x used for in Chrome?


Why does division by zero in IEEE754 standard results in Infinite value?

Divide by Zero: Infinite, NaN, or Zero Division Error?

Why .Net supports 'infinity' value in floats?

why java allows division by zero for floating points?

Why a/0 returns Inf instead of NaN in R?


Icon is not showing up in Qt Main Window

Qt5 app icon does not show up on Windows 7


How to fix "The name 'string' does not exist in the current context"

How to call a static function defined in a sealed class in C#


how can i change button color in unity 3D C#?

Unity Quiz Game, Highlight Button when Correct Answer is chosen


How to create a numeric vector of zero length in R

Can you create objects with length 0 in R?


How to close one menu and its icon by clicking on another menu in jquery?

Close of menu and icon image when click on another menu?


What to index on queries with lots of columns in the WHERE clause

how to properly index multiple queried columns for best performance


java.lang.IndexOutOfBoundsException: Invalid index 2, size is 2

java.lang.IndexOutOfBoundsException: Invalid index 5, size is 4


Search and replace with sed when dots and underscores are present

sed string replacement for ... does not work

Sed replace string with another string wrong result


android.database.sqlite.SQLiteException: near "...": syntax error (code 1)

Syntax error while passing Sql Query to Android


Is it possible to limit the height of a selectmenu widget with jQuery UI?

How to set a max height and allow scrolling with jQueryUI Selectmenu


How to run macro while editing in formula bar

Is it possible to call macro from cell editor?


Group by ID, each element of the new table is a vector

How can I cast a data frame with two related columns?


Passing serialize array to struts2 action

Retrieve a given string by Ajax - struts 2


How to get value of an associative HTML array in PHP using a string?

Access $_POST var based on input array name


How to stretch text to occupy full height and width


NSNotificationCenter addObserver in Swift


Extract Generic types from extended Generic

Generic type in class declaration from generic type

Java Generics Name type parameter without requiring it


Why does the floating-point value of 4*0.1 look nice in Python 3 but 3*0.1 doesn't?

Python : why result not giving complete floating number: Updated


How to subset data for a specific column with ddply?

Select rows of a data frame based on string match then sum and transform those rows


Error handling a too long path in a foreach object loop in Powershell

Get-ChildItem error handling when using long file paths


LINQ Single() Exception for 0 or multiple items

If sequence contains no elements show message box


How to Import Bookmark from xml to existing pdf?

Create tree bookmarks from XML in iTextSharp


Java List Sorting: Is there a way to keep a list permantly sorted automatically like TreeMap?

Sorted List in java like TreeMap or SortedSet


Why do `inline-block` elements auto-clear their children?

Clearing Floats inside Inline-Block Elements


iOS 10.0 UIRefreshControl not showing indicator

UIRefreshControl isn't working in iOS 10


How to Modify a javax.json.JsonObject Object?

How to remove element from javax.json.JsonArray in java?


Qt: Differenciate between messages received using readAll()

Obtaining packet size when reading from QTcpsocket


Show the previous and after N lines each for the matched lines?

Find a string in an array, then keep the next 5 lines

if search string matched, than read only specific word from line in powershell


DOM not updating on change of HTML attribute

JQuery .data not populating data attribute of <div> element

Why .attr("data-number", num_to_string ) and .data('number') are working in combination?

Switch once but not when you press again

get wrong value in data attribute jquery


SQL Server - Filter field contents to numbers only

Check a column value in SQL stored procedure for non numeric characters


Generic Repository, CreateObjectSet<T>() Method

Does not contain a definition for 'CreateObjectSet' and no extension method 'CreateObjectSet'


Template inheritance: There are no arguments that depend on a template parameter


invalid conversion from ‘const int*’ to ‘int*’

Why does the compiler give the error "invalid conversion from const int * to int*?"


MySQL: #1075 - Incorrect table definition; autoincrement vs another key?

How can I fix the mysql error #1075 - Incorrect table definition?


How can I setup a custom 503 error page in NGINX?

How to serve static assets with Nginx in maintenance mode (503)


What is the definition of an "active user" of a chrome extension

How are Chrome Extension's weekly users counted? Is it the number of users who have it installed? Or the one's clicking on popup?


Error while reading integers using fread in C


XSL to show parent as columns, with matching children as rows


How to write a unit test for a Spring Boot Controller endpoint


How to solve issue of single quote in filer value using DataTable.Select()

Single quotation mark in select on vb.net and the dataset is from reading xml file


Execute a sudo command in Ruby on Rails app


assigning value to array instead of function parameter


How to Select XML Nodes with XML Namespaces from an XmlDocument?

Why i am not able to select font node of this XMLnode?

How to manage a XML tag with a colon on C# with a local-name XPATH


Click event on button is sending an icon as the target?


Unity3D - Audio playing getting muted after getting any call/notification on Android

Sound muted after notification Unity project on Android


MySQL- Why is LAST_INSERT_ID() not working for me?

PDO get current added ids from different tables?


c++ delete statement for pointer of pointers


Do char / varchar / text / longtext columns in MySQL occupy full size in filesystem even for partially filled cells?


How to officially auto size a container to it's content

What is an official property or value to size a div container to it's content?


Angular 2 - Services consuming others services before call a method

Angular2 get data from Ajax call before bootstrapping Module..


How to include a BroadcastReceiver in a different project Xamarin project?

Xamarin broadcast receiver doesn't receive


What are the historical reasons C languages have pre-increments and post-increments?

What purpose does the pre-increment operator serve in C?


mysql connection from a different domain

How to connect to SQL database from another website?


Using Node.JS Over PHP in my next Web App Project?


Can 64-bit python create 32-bit Windows executables

How to compile python code to exe for different versions of Windows


[PDOException]: SQLSTATE[28000] [1045] Access denied for user 'root'@'localhost' (using password: NO) Symfony2


mysql error 1364 Field doesn't have a default values

MySQL #1364 - Field 'column_name' doesn't have a default value - Can't insert into DB

Error message shows "Field 'product_id' doesn't have a default value"


MySQL Error 1060: Duplicate column name ALTER TABLE


How to convert a comma separated string of numbers to an array of integers?

I want to convert this string '82,10,1,6,150,249' to int in php


Ignoring AJAX errors with promises array and $.when

Ignore any ajax requests if there is error when getting multiple urls using .when method


Why doesn't emplace_back() use uniform initialization?

c++11 emplace_back and push_back syntax with struct

Workaround for not defining constructor for emplace()


Is ther any collision between Genymotion and hardware device on Android studio?

adb versionadb server is out of date. killing... cannot bind 'tcp:5037' ADB server didn't ACK * failed to start daemon * error:

Genymotion starts 3 instances of adb when running


Why do I need to have os.environ['DISPLAY'] = ":0" for my python Crontab script to run properly with plotly?


Reading the last 5 SMS received from a particular number on a particular date

Android get message count from a given date


Is it necessary to close StringIO in ruby?

Should I close StringIO instances explicitly?


Python and JSON - TypeError list indices must be integers not str


Xcode 8 Beta 4 Swift 3 - "round" behaviour changed

How to use a mutable variable in CGFloat Extension in Swift 3

No * candidates produce the expected contextual result type 'FloatingPointRoundRule'

How to round the double to decimal places value in Swift 3?


How to expand a layout height with animation?


Spark MLlib LDA, how to infer the topics distribution of a new unseen document?

Spark LDA model prediction on new documents


Constructing a map on anonymous function in Clojure

I don't understand the ArityException when I use a function literal

Return map from shorthand anonymous function


Updating the sum of jTextFields automatically everytime they change (Java)

Java - Printing out User Input as the user is typing it?

How do I make buttons with different values add to a textfield instead of replacing values?


Can I set the local timezone in my browser via Javascript?

Is it Possible in javascript to restrict date to specific Timezone


Using flex order property to re-arrange items for desktop and mobile views

css3 flex alignment when one of element is 2 times higher that other element

Wrap flex items while fixing the height of flex container to the tallest child

Responsive arrangement of divs with flexbox

How to place an element beneath another on a page with different height elements using flex? (CSS)

HTML5, CSS3 flex box not working properly


How to send JSON data via POST (ajax) and receive json response from Struts 2 action

Receiving List object from javascript to Java Struts2 using json


React Native - Image Require Module using Dynamic Names

Why Does Plugging in Results from .map() into JSX Result in an Error?

Problem when use dynamic value with image component react native


Decorating recursive functions in python


plot histogram of date frequencies in spark dataframe


How to pass dictionary as command line argument to python script?

How can I give a JSON object as parameter into a python file?

How to pass List of dictionaries as command line argument to python script?


How can I make my custom objects Parcelable?


Clojure equivalent of python's base64 encode and decode


Black bars appear in app when targeting iOS7.1 or 7.0 in Xcode6

Project created under Xcode6 is not adapted the resolution under ios7?


OpenCV 3.x only contains one lib - opencv_world.lib?


Merging excel spreadsheets into one spreadsheet

how can i merge all worksheets into single worksheet in excel


System.Data.OleDb.OleDbException (0x80040E14): Syntax error in INSERT INTO statement. at


pointing to previous working day using java

Get date of next nearest weekday from today


Struct cannot have a stored property that references itself


I want to make a video using all images which is generated in the 'for loop.' in MATLAB


How to set a cron job to run every 3 hours


Concatenating variables and strings in React

How do I combine a string + javascript for a className?


Official list of countries for In-app Billing android?

Is Google In-app Subscriptions available in Egypt?


How does the 16 bit x86 registers store data?

X86 ASSEMBLY PROGRAM in NASM to print hai 10 times failed to terminate

Loop in Intel x86 Assembly going on forever

Loop instruction in assembly not working

How to compute the integer square root of a number in x86-64, without using div?


Parse errors when using calc with rem and px

CSS3 calc() validation: Value Error : width Parse Error

Why do I experience a parse error when validating a width that is a percentage value minus a pixel value?


Smallest positive number that is evenly divisible by all of the numbers from 1 to 20?

My ProjectEuler implementation is much too slow


How to pass parameters from bash to php script?

How to call PHP file from a shell script file


Shell Script - remove first and last quote (") from a variable


What exactly is an abstract class in php?


How to upload iOS app to Appstore which uses OpenCV


Reshape R data with user entries in rows, collapsing for each user


How to extend the Javascript Date object?

Cannot extend built-in Date class in NodeJS 4


Android fullscreen app - prevent access to status bar


How to fix gcc error: expected while before void


Allocating more memory than there exists using malloc

Exhaust memory usage with malloc and sleep in C

Malloc and calloc seem to allocate more memory than RAM

What is the largest amount of memory I can allocate on my MacBook Pro?


java.lang.ArrayIndexOutOfBoundsException: 0 >= 0 attempting to populate JTable

Java ArrayIndexOutOfBoundsException in native method?


Android Studio Gradle project "Unable to start the daemon process /initialization of VM"


Why is Cloudfront evicting objects from cache within mere hours?

Objects are getting expired from CloudFront


Python Tkinter unsupported operand type(s) for -: 'int' and 'IntVar'

TypeError: unorderable types: IntVar() > int()


What is the django equivalent of Jinja2 batch filter?


Invariant Violation: _registerComponent(...): Target container is not a DOM element

React Uncaught Error: Target container is not a DOM element


How to start and stop a multistep animation while calling start() and stop() in the console using Javascript?

How to start and remove a multistep animation while calling start() and stop() in the console using Javascript?


C# best way to clean up object resources

CA1001 Implement IDisposable on included extension class (Beginner Class)

Why can I not use Dispose(true) when implementing IDisposable. System.Dispose() Cannot be found?


Bash: select a previous command that matches a pattern

bash reverse search (ctrl+r), starting at line start


What does this "-" in jinja2 template engine do?

template blocks start or end with "{%-" or "-%}" symbols


Sort a python dictionary value which is a list


OpenShift: can't connect to MySQL db with a cron python script

OpenShift: can't connect to MySQLdb with a cron python script


How can I concatenate vectors to create non-rectangular matrices in MATLAB?

How to have a matrix of X line with different vectors for each line?


Plotting two boxplots at one x position using R and ggplot2


R: How to sum multiple columns of data frames in a list?

R: How to sum multiple columns of matrices in a list?


Sum of multiplication of columns for rows with similar IDs in MySQL


Unity - Error building Player: CommandInvokationFailure: Failed to re-package resources

CommandInvokationFailure: Unable to convert classes into dex format in Unity


How to test if string exists in file with Bash?

If statement not giving the expected value

search for a word in file in bash and execute something if the word is present

Get result from grep without printing file content


Set menu active based on current page or URL


Trying to load image using ImageIO.read(class.getResource(URL)) but getResource is returning null

Having issues loading an image from a sprite sheet, am i loading the sprite sheet correctly?


implement resposive no collapse responsive menu


Reading pixeldata from images in JavaScript returns unexpected results for semi transparent pixels


UISwipeGestureRecognizer throw unrecognised selector sent error

Swift Swipe gesture recognizer crashes program

'Unrecognized selector' error when adding GestureRecognizer to UIView