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Scala is a modern multi-paradigm programming language designed to express common programming patterns in a concise, elegant, and type-safe way. It smoothly integrates features of object-oriented and functional languages. Most given examples require a working Scala installation. This is the Scala ...

HTML (Hypertext Markup Language) is an XML-compliant system of annotating documents with 'tags'. It is used specifically to create content for web pages and web applications, which can then be shared over a network. Apart from text, the current version of HTML supports many different types of me...

Git is a free, distributed version control system which allows programmers to keep track of code changes, via "snapshots" (commits), in its current state. Utilizing commits allows programmers to test, debug, and create new features collaboratively. All commits are kept in what is known a...

Ruby on Rails (RoR), or Rails, is an open-source popular web application framework. Rails uses Ruby, HTML, CSS, and JavaScript to create a web application that runs on a web server. Rails uses the model-view-controller (MVC) pattern and provides a fullstack of libraries from the database all t...

VersionReleaseRelease Date1.01984-01-0121986-01-0131987-01-013.51990-01-0141992-01-014.2c1994-01-015.0Volume 81996-12-015.1Volume 91997-05-015.1.1R9.11997-05-025.2R101998-03-015.2.1R10.11998-03-025.3R111999-01-015.3.1R11.11999-11-016.0R122000-11-016.1R12.12001-06-016.5R132002-06-016.5.1R13SP22003...

This is a set of examples highlighting basic usage of SQL Server. VersionRelease DateSQL Server 20162016-06-01SQL Server 20142014-03-18SQL Server 20122011-10-11SQL Server 2008 R22010-04-01SQL Server 20082008-08-06SQL Server 20052005-11-01SQL Server 20002000-11-01

git remote [-v | --verbose] git remote add [-t <branch>] [-m <master>] [-f] [--[no-]tags] [--mirror=<fetch|push>] <name> <url> git remote rename <old> <new> git remote remove <name> git remote set-head <name> (-a | --auto | -d | --delete | ...

Haskell is an advanced purely-functional programming language. Features: Statically typed: Every expression in Haskell has a type which is determined at compile time. Static type checking is the process of verifying the type safety of a program based on analysis of a program's text (source...

VersionRelease DatePrivate Beta2016-03-2612016-07-2522016-08-0432016-08-2942016-09-1252016-09-2962016-10-2072016-11-29

For many programmers the regex is some sort of magical sword that they throw to solve any kind of text parsing situation. But this tool is nothing magical, and even though it's great at what it does, it's not a full featured programming language (i.e. it is not Turing-complete). What does 'regu...

Styles can be authored in several ways, allowing for varying degrees of reuse and scope when they are specified in a source HTML document. External stylesheets can be reused across HTML documents. Embedded stylesheets apply to the entire document in which they are specified. Inline styles apply on...

Xcode is an integrated development environment for macOS which supports the development of native apps for macOS, iOS, watchOS, and tvOS. Xcode is the successor to NeXT's Project Builder and PBX. (In fact, Xcode's project manifest files are still named with the .pbxproj extension.) Xcode releas...

AngularJS is a web application framework designed to simplify rich client-side application development. This documentation is for Angular 1.x, the predecessor of the more modern Angular 2 or see the Stack Overflow documentation for Angular 2. VersionRelease Date1.6.52017-07-031.6.42017-03-311....

Jsoup is a HTML parsing and data extraction library for Java, focused on flexibility and ease of use. It can be used to extract sepecific data from HTML pages, which is commonly known as "web scraping", as well as modify the content of HTML pages, and "clean" untrusted HTML wit...

VersionRelease Date0.991989-06-081.011989-06-232.01996-12-312.021998-04-202.031999-02-192.042001-03-212.05b2002-07-173.02004-08-033.12005-12-083.22006-10-114.02009-02-204.12009-12-314.22011-02-134.32014-02-264.42016-09-15

MySQL is an open-source Relational Database Management System (RDBMS) that is developed and supported by Oracle Corporation. MySQL is supported on a large number of platforms, including Linux variants, OS X, and Windows. It also has APIs for a large number of languages, including C, C++, Java, ...

WordPress is an open source Content Management System (CMS) which is used to build and manage websites. WordPress is the most popular CMS on the internet by a country mile, powering about half of all CMS websites at time of writing and about a quarter of all websites on the internet. WordPress ...

This is an simple, yet thorough, example of initializing PubNub, subscribing to a channel and publishing to that channel. Once you init PUBNUB, you can subscribe to a channel. The connect callback indicates that subscription to the channel was successful, so we call our pub function which perf...

Node.js is an event-based, non-blocking, asynchronous I/O framework that uses Google's V8 JavaScript engine. It is used for developing applications that make heavy use of the ability to run JavaScript both on the client, as well as on server side and therefore benefit from the re-usability of code...