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What is the difference between C, C99, ANSI C and GNU C?

I have started programming practice on codechef and have been confused by the difference between C and C99. What does C mean here? Is it C89? Check the languages at the bottom of this submit . It contains both C and C99. ...
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What are the downsides to using Dependency Injection? [closed]

I'm trying to introduce DI as a pattern here at work and one of our lead developers would like to know: What - if any - are the downsides to using the Dependency Injection pattern? ...
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How to encrypt String in Java

... This is the first page that shows up via Google and the security vulnerabilities in all the implementations make me cringe so I'm posting this to add information regarding encryption for others as it has been 7 Years from the original post. I hold a Masters Degree in...
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.NET obfuscation tools/strategy [closed]

My product has several components: ASP.NET, Windows Forms App and Windows Service. 95% or so of the code is written in VB.NET. ...
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Among $_REQUEST, $_GET and $_POST which one is the fastest?

... $_REQUEST, by default, contains the contents of $_GET, $_POST and $_COOKIE. But it's only a default, which depends on variables_order ; and not sure you want to work with cookies. If I had to choose, I would probably not use $_REQUEST, and I would choose $_GET or $_POST -- depending ...
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How to write a Unit Test?

... Define the expected and desired output for a normal case, with correct input. Now, implement the test by declaring a class, name it anything (Usually something like TestAddingModule), and add the testAdd method to it (i.e. like the one below) :...
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What are the differences between Autotools, Cmake and Scons?

What are the differences between Autotools, Cmake and Scons? 5 Answers 5 ...
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How to handle initializing and rendering subviews in Backbone.js?

I have three different ways to initialize and render a view and its subviews, and each one of them has different problems. I'm curious to know if there is a better way that solves all of the problems: ...
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“where 1=1” statement [duplicate]

... It's usually when folks build up SQL statements. When you add and value = "Toyota" you don't have to worry about whether there is a condition before or just WHERE. The optimiser should ignore it No magic, just practical Example Code: commandText = "select * from car_table where 1=1...
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Posting a File and Associated Data to a RESTful WebService preferably as JSON

... having one of those nights. In an application I am developing RESTful API and we want the client to send data as JSON. Part of this application requires the client to upload a file (usually an image) as well as information about the image. ...