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These language extensions are typically available when using the Glasgow Haskell Compiler (GHC) as they are not part of the approved Haskell 2010 language Report. To use these extensions, one must either inform the compiler using a flag or place a LANGUAGE programa before the module keyword in a ...

Using version control software like Git may be a little scary at first, but its intuitive design specializing with branching helps make a number of different types of workflows possible. Pick one that is right for your own development team.

From Microsoft Technet: With batch files, which are also called batch programs or scripts, you can simplify routine or repetitive tasks. A batch file is an unformatted text file that contains one or more commands and has a .bat or .cmd file name extension. When you type the filename at the comm...

int main(int argc, char *argv[]) ParameterDetailsargcargument count - initialized to the number of space-separated arguments given to the program from the command-line as well as the program name itself.argvargument vector - initialized to an array of char-pointers (strings) containing the ...

ViewData and ViewBag are used to transfer data from controller to view. ViewData is nothing but a dictionary of objects and it is accessible by string as key. ViewBag is very similar to ViewData. ViewBag is a dynamic property. ViewBag is just a wrapper around the ViewData. TempData keeps data for...

Imagine you had a class with some pretty important variables and they were set (by other programmers from their code) to unacceptable values.Their code brought errors in your code. As a solution, In OOP, you allow the state of an object (stored in its variables) to be modified only through methods. ...

N-dimensional arrays or ndarrays are numpy's core object used for storing items of the same data type. They provide an efficient data structure that is superior to ordinary Python's arrays. Whenever possible express operations on data in terms of arrays and vector operations. Vector operation...

Assert.ArgumentCondition(bool condition, string argumentName, string message) Assert.ArgumentNotNull(object argument, string argumentName) Assert.ArgumentNotNull(object argument, Func<string> getArgumentName) Assert.ArgumentNotNullOrEmpty(ID argument, string argumentName) Assert.Argument...

Violations of aliasing rules and of violating the effective type of an object are two different things and should not be confounded. Aliasing is the property of two pointers a and b that refer to the same object, that is that a == b. The effective type of a data object is used by C to de...

Sometime testing our JavaScript code becomes a tough task. Jasmine is a behavior-driven development framework for testing our JavaScript code. It does not depend on any other JavaScript frameworks. It does not require a DOM. And it has a clean syntax which makes you easily write the tests. You can...

This section provides an overview of what sparql is, and why a developer might want to use it. It should also mention any large subjects within sparql, and link out to the related topics. Since the Documentation for sparql is new, you may need to create initial versions of those related topics. ...

Zend Framework 2 (ZF2) is a modern and flexible PHP framework that helps web developpers to build web applications of different complexities. The major sponsor of company Zend Framework is Zend Technologies, which makes it very strong and stable. There are two major improvments of this second vers...

ParameterDetailsrequiredThe field is requiredsometimesRun validation checks against a field only if that field is present in the input arrayemailThe input is a valid emailmax:valueThe input value should be below the maximum valueunique:db_table_nameThe input value should be unique in the provided ...

Azure WebJobs provide an easy way to run scripts or programs as background processes in the context of an App Service web app, API app, or mobile app. You can upload and run an executable file such as: .cmd, .bat, .exe (using Windows cmd) .ps1 (using PowerShell) .sh (using bash) .php (using ...