Convert MDWN to 9 (Man Page)

The MDWN file extension stands for Markdown Document and is associated with the Markdown Markup Language, created by John Gruber. It is used for writing and formatting plain text documents. MDWN files are compatible with various text editors like Markdown, Visual Studio Code, and Atom, and are widely used for documentation, note-taking, and content creation on platforms such as GitHub. The simplicity and readability of Markdown make it popular among developers and technical writers.

The 9 file extension refers to Section 9 of the Unix manual pages, specifically covering Kernel Routines. These manual pages provide detailed information on kernel APIs, internal structures, and other essential aspects of kernel development. Developed by Dennis Ritchie and Ken Thompson at AT&T Bell Laboratories in 1971, Section 9 is crucial for kernel developers but is not universally available due to its specialized nature.