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valgrind program-name optional-arguments < test input Valgrind is a debugging tool that can be used to diagnose errors regarding memory management in C programs. Valgrind can be used to detect errors like invalid pointer usage, including writing or reading past the allocated space, or ma...

Fold Expressions are supported for the following operators             +-*/%\ˆ&|<<>>+=-=*=/=%=\ˆ=&=|=<<=>>====!=<><=>=&&||,.*->* When folding over an empty sequence, a fold expression is ill-formed, except for the following three operators: ...

Unions are very useful tools, but come with a few important caveats: It is undefined behavior, per the C++ standard, to access an element of a union that was not the most recently modified member. Although a lot of C++ compilers permit this access in well defined ways, these are extensions an...

Most examples are from MSDN. To create a .NET managed client application that uses the client object model, you must set references to two client library DLLs: Microsoft.SharePoint.Client.dll and Microsoft.SharePoint.Client.Runtime.dll. You can find it in %ProgramFiles%\Common Files\Microsoft S...

Recursion refers to something being defined in terms of itself. In the context of programming it is either the practice of using functions that call themselves or recursive types. Recursive Functions There are two parts to a recursive function: One or more base cases A recursive step Be...

In contrast to Java's switch, the when statement has no fall-through behavior. This means, that if a branch is matched, the control flow returns after its execution and no break statement is required. If you want to combine the bahaviors for multiple arguments, you can write multiple arguments sep...

Casting is not the same as Converting. It is possible to convert the string value "-1" to an integer value (-1), but this must be done through library methods like Convert.ToInt32() or Int32.Parse(). It cannot be done using casting syntax directly.

add_action( tag, function_to_call, priority, num_of_args ); add_filter( tag, function_to_call, priority, num_of_args ); ParameterExplanation$tag(string) (Required) The name of the action to which the $function is hooked.$function(callable) (Required) Requires a string containing the functio...

wp_get_current_user()

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

Oracle official style guide for the Java Programming Language is a standard followed by developers at Oracle and recommended to be followed by any other Java developer. It covers filenames, file organization, indentation, comments, declarations, statements, white space, naming conventions, programmi...

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

Forecasting and time-series analysis may be handled with commonplace functions from the stats package, such as glm() or a large number of specialized packages. The CRAN Task View for time-series analysis provides a detailed listing of key packages by topic with short descriptions.