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// canOpenURL method verifies if there is any app which can handle indicated URL scheme. // Swift UIApplication.sharedApplication().canOpenURL(_ aUrl: NSURL) // Objective-C [[UIApplication sharedApplication] canOpenURL:(NSURL *)aUrl]; // openURL method tries to open a resource...

MPI needs to add extra libraries and include directories to your compilation line when compiling your program. Rather than tracking all of them yourself, you can usually use one of the compiler wrappers.

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

$(( EXPRESSION )) - Evaluates expression and returns its result. expr EXPRESSION - Prints result of EXPRESSION to stdout. ParameterDetailsEXPRESSIONExpression to evaluate A space (" ") is required between each term (or sign) of the expression. "1+2" won't work,...

getopts optstring name [args] ParameterDetailoptstringThe option characters to be recognizednameThen name where parsed option is stored Options optstring : The option characters to be recognized If a character is followed by a colon, the option is expected to have an argument, whi...

Use /bin/bash as the bash interpreter: #!/bin/bash Search the bash interpreter in the PATH environment variable with envexecutable: #!/usr/bin/env bash A common mistake is to try to execute Windows end-line formatted \r\n script files on UNIX/Linux systems, in this case the used ...

A plugin is a script or set of scripts that changes Vim's default behavior, either by adding non-existing features or by extending existing features. Often added "non-existing features" include: commenting, indentation detection, autocompletion, fuzzy-matching, support for a spe...

git blame [filename] git blame [-f][-e][-w] [filename] git blame [-L range] [filename] ParameterDetailsfilenameName of the file for which details need to be checked-fShow the file name in the origin commit-eShow the author email instead of author name-wIgnore white spaces while making a co...

Single Abstract Methods are types, introduced in Java 8, that have exactly one abstract member.

paramdescriptionmodemode to open file, default=w+bdeleteTo delete file on closure, default=Truesuffixfilename suffix, default=''prefixfilename prefix, default='tmp'dirdirname to place tempfile, default=Nonebuffsizedefault=-1, (operating system default used)

You must add Microsoft Scripting Runtime to the VBA project through the VBE's Tools → References command in order to implement early binding of the Scripting Dictionary object. This library reference is carried with the project; it does not have to be re-referenced when the VBA project is distrib...

This section provides an overview of what cocos2d-x is, and why a developer might want to use it. It should also mention any large subjects within cocos2d-x, and link out to the related topics. Since the Documentation for cocos2d-x is new, you may need to create initial versions of those related...

Cypher is the query language used by Neo4j. You use Cypher to perform tasks and matches against a Neo4j Graph. Cypher is "inspired by SQL" and is designed to by intuitive in the way you describe the relationships, i.e. typically the drawing of the pattern will look similar to the Cypher r...