Tutorial by Topics: s

Swing has been superseded by JavaFX. Oracle generally recommends developing new applications with JavaFX. Still: Swing will be supported in Java for the foreseeable future. JavaFX also integrates well with Swing, to allow transitioning applications smoothly. It is strongly recommended to have mos...

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

grep prints lines that contain a match for a pattern within files. grep can use regular expressions and has several options to improve the quality of the results. References POSIX FreeBSD man page OpenBSD man page GNU grep online manual Illumos man page POSIX g...

Elm (receiving): port functionName : (value -> msg) -> Sub msg JS (sending): app.ports.functionName.send(value) Elm (sending): port functionName : args -> Cmd msg JS (receiving): app.ports.functionName.subscribe(function(args) { ... }); Consult http://guide.elm-lang.org/interop...

For loops are a flow control method for repeating a task or set of tasks over a domain. The core structure of a for loop is for ( [index] in [domain]){ [body] } Where [index] is a name takes exactly one value of [domain] over each iteration of the loop. [domain] is a vector of values ...

<input [value]="value"> - Binds attribute value class member name. <div [attr.data-note]="note"> - Binds attribute data-note to variable note. <p green></p> - Custom directive The main source of information about Angular 2 directives...

Regex should be used for other uses besides getting strings out of strings or otherwise cutting strings into pieces.

Loops are a fundamental aspect of programming. They allow programmers to create code that repeats for some given number of repetitions, or iterations. The number of iterations can be explicit (6 iterations, for example), or continue until some condition is met ('until Hell freezes over'). This topi...

<calc()> = calc( <calc-sum> ) <calc-sum> = <calc-product> [ [ '+' | '-' ] <calc-product> ]* <calc-product> = <calc-value> [ '*' <calc-value> | '/' <number> ]* <calc-value> = <number> | <dimension> | <percentage> | ( ...