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Rx.Observable.prototype.map(selector, [thisArg]) Rx.Observable.prototype.select(selector, [thisArg]) Parameter, TypeDetailsselector, Function or ObjectTransform function to apply to each source element or an element to yield. If selector is a function, it is called with the following inform...

ParameterDetailsNSAppTransportSecurityConfigure ATSNSAllowsArbitraryLoadsSet to YES to disable ATS everywhere. In iOS 10 and later, and macOS 10.12 and later, the value of this key is ignored if any of the following keys are present in your app’s Info.plist file: NSAllowsArbitraryLoadsInMedia, NSAl...

Modern software applications have the option of storing data in more than one type of data store. Whereas traditional data stores like Relational databases remain popular, NoSQL databases and Cloud-based storage have also become commonplace. Each of these types of data stores has its own strengths...

official documentation: Prepared Statement Object

Enumerations consist of the enum keyword and an optional identifier followed by an enumerator-list enclosed by braces. An identifier is of type int. The enumerator-list has at least one enumerator element. An enumerator may optionally be "assigned" a constant expression of type int. ...

ParameterDetailsIFSInternal field separatorfileA file name/path-rPrevents backslash interpretation when used with read-tRemoves a trailing newline from each line read by readarray-d DELIMContinue until the first character of DELIM is read (with read), rather than newline

if [/i] StringToCompare1 == StringToCompare2 (commandA) else (commandB) if errorlevel 1 (commandA) else (commandB) if %errorlevel% == 1 (commandA) else (commandB) if exist Filename (commandA) else (commandB) if defined VariableName (commandA) else (commandB) There a...

BufferedImage.getGraphics() always returns Graphics2D. Using a VolatileImage may significantly improve the speed of drawing operations, but also has its drawbacks: its contents may be lost at any moment and they may have to be redrawn from scratch.

Other related topics: Firebase

The COBOL ACCEPT statement is used to retrieve data from the system.