Convert LATEX to 2 (Man Page)

LaTeX, short for "Lamport TeX", is a typesetting system widely used for producing scientific and mathematical documents due to its powerful handling of formulas and bibliographies. LaTeX files contain plain text formatted with LaTeX markup language, which then gets processed to produce high-quality PDFs. Originating from Donald Knuth's TeX system in the late 1970s, LaTeX was further developed by Leslie Lamport in the 1980s to simplify document preparation. It remains essential in academia and research for creating complex documents with precision and clarity.

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.