Convert WIKI MEDIAWIKI to 2 (Man Page)

The WIKI file extension is associated with MediaWiki Markup Language, also known as wikitext or wikicode. It is used to format pages on MediaWiki-powered sites like Wikipedia. The markup language includes syntax and keywords for structuring content, such as headings, lists, and links. MediaWiki, initially developed for Wikipedia, has evolved to support a broader range of third-party users. The markup language facilitates collaborative editing and content management on these platforms.

A 2 file extension refers to a Unix manual page (man page) that documents a specific system call. These files are part of the Section 2 of the Unix manual, which is dedicated to system calls. Each 2 file is named after the system call it describes, such as "link.2" for the "link" system call. These files are intended to be viewed using the "man" utility in Unix-based systems. Historically, they have been a fundamental part of Unix documentation, providing detailed information on how to use system calls, their return values, possible errors, and related manual pages.