A function is variadic if it can accept a variable number of arguments; that is, its arity is not fixed. The abbreviation "varargs" is commonly used to refer to these types of functions.

Methods for displaying additional or previously hidden visual components, particularly with regard to HTML.

Microsoft Dynamics AX is one of Microsoft’s Enterprise Resource Planning software products. It is part of the Microsoft Dynamics family. The early versions (from 1.0 to 3.0) were called Axapta, while the later versions (from 3.0 SP6 to AX 2012 and last version AX 7) are called Dynamics AX.

Messaging refers to the design pattern whereby discrete messages are used for communication between objects or processes. Messages can be simple data, complex data structures, or even code. This pattern is often used for asynchronous or parallel computing.

Android Development Tools (ADT) is a plugin for the Eclipse IDE that is designed to give you a powerful, integrated environment in which to build Android applications.

For questions relating to missing data problems, which can involve special data structures, algorithms, statistical methods, modeling techniques, visualization, among other considerations.

DataStax Enterprise is big data platform consisting of open source tools such as Apache, Cassandra, Solr and Hadoop (and several others).

Laravel 5.5 is a previous version, but the current LTS version, of the open-source PHP web framework created by Taylor Otwell. It was released on August 30, 2017. Use it in addition to the laravel-5 tag if your question is specific to Laravel 5.5. Use the laravel tag for general laravel related questions.

The official MongoDB .NET Driver provides asynchronous interaction with MongoDB.

Domino is the server component of HCL Software's collaboration offerings. A typical Domino server supports a variety of applications and protocols that clients can use to access those applications. Applications out-of-the-box include E-mail, Calendaring and many others. Custom applications can be created using the RAD development tool Domino Designer. Protocols supported are include HTTP, HTTPS, SMTP, POP3, IMAP, as well as the RPC protocol for Notes.

Bison is the GNU parser generator. It generates LALR parsers, but can also generate GLR parsers for grammars that are not LALR. It has a mode of compatibility with its old predecessor Yacc (yet another compiler compiler).