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c# - Why does the compiler think Environment.Exit can return?
Example code: switch(something) { case 0: System.Environment.Exit(0); case 1: // blah ... break; } It ... (exitCode); which can't return. See Question&Answers more detail:os...
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java Strings odd behavior with collator
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java - How to Access Child Item In JSON Array
I am querying FlickR based on certain search terms, and the response is a JSON Array. Here is the root level ... to the FlickR API JSON objects: See Question&Answers more detail:os...
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Regex match between two characters
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java - Unzip file on SFTP Server
I have connected to my remote server via FTP and i put some zip file using following code. channelSftp.cd( ... want to unzip file on server See Question&Answers more detail:os...
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http - Convert or Execute an CURL Request for Rails Application
How can I execute the following request in my Ruby on Rails controllers? curl -X POST -F "id={object-url OR ... }" "https://graph.facebook.com" See Question&Answers more detail:os...
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objective c - IOS-Convert code-based interface to Storyboard based interface
I am referencing a IOS project that use code to create the interface rather than storyboard file. But my project ... name into the info list See Question&Answers more detail:os...
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regex - Extract certain substring in Java
I have a sentence, which is: User update personal account ID from P150567 to A250356. I want to extract the ... using regex or string method? See Question&Answers more detail:os...
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How to handle null string in java
I am .net programmer and completely new in java. I am facing problem in handling null string in java. I am assigning value ... ")) { // ... } See Question&Answers more detail:os...
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Click a button using Selenium and Python
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c# - How to check type parameter?
I have class class ManagerCar : IBlalba { public void Render(IViewTemplate template) { } } and I know ... with Render(IViewTemplate template) See Question&Answers more detail:os...
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java - boolean trouble from different class
For my assignment question it is a method with the signature public int applyNutrientCoefficient(), that calculates ... Can someone help please See Question&Answers more detail:os...
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replace - How to change a string in the vim editor?
I am trying to replace a string with slashes in vim editor ex: foo to abc/def/foo. Any suggestions? See Question&Answers more detail:os...
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How to make Git honor a cancelled merge that was not asked for?
I've run into this situation about 3 or 4 times now. On occasion, Git will want to perform a merge. It ... merge that was not asked for? See Question&Answers more detail:os...
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pointers - Freeing char[] in C gives error and how do C compiler handle that char[]
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sql server - What is SCHEMABINDING? And for what purpose we use it?
What is SCHEMABINDING? And for what purpose we use it? See Question&Answers more detail:os...
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swing - Java snake game
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javascript - RegExp Validate First http
I need a regex for removing first http from my input box. how can i do this ? For example if value of my ... :// and convert it to welcome.com See Question&Answers more detail:os...
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PHP Script freezes after Mail()
PHP script freezes after the mail() command when run through a webpage, but runs fine on SSH. Page just keeps ... . What could the problem be? See Question&Answers more detail:os...
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java - How to manually free primitive variables?
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winapi - Can't click on controls/menu when detach MDI child out of MDI client area
Whole sample project can be found here: Sample project Normal MDI child: MDI child is detached out of MDI ... GWLP_HWNDPARENT, (long)MDIHwnd); See Question&Answers more detail:os...
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How to write to Program Files (x86) in C#?
A requirement of the application I am developing is to be able to install a plugin for an external program. ... inside Program Files (x86)? See Question&Answers more detail:os...
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git - Can I fork a forked repo to get access to it, where the original repo is private?
There is a repo under different organization to which I don't have access. Can any of my friends fork and ... access. Thanks for the answers. See Question&Answers more detail:os...
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java - Listen to a cassandra database with datastax
How can I get a record from cassandra database every time that it is add using datastax for java? That ... "listen" cassandra database? Thanks See Question&Answers more detail:os...
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excel - I'm trying to add a count to the number of searches found in my code
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How to convert a Grey Scale image to RGB in C#?
How to convert a Grey scale image to RGB format? I have added Aforge library too but unable to define thresholds for coloring. See Question&Answers more detail:os...
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c - Counting Positive Integers with a Given Number of Divisors
basically what i was trying to do is insert an integer k that represents the number of divisors and then ... t found an answer elsewhere. See Question&Answers more detail:os...
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c# - How do I create an array of ascending and then descending numbers?
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