GNU Emacs: A Great Text Editor For Ubuntu/Linux Mint

Emacs text editor doesn’t need any introduction because it is quite famous and used widely. Emacs is a free, open-source, extensible, customizable text editor. It is cross-platform available for Linux, Windows and Mac, developed by GNU project and released under GNU GPL license. Development of the first Emacs began in the mid-1970s, and work on its direct descendent, GNU Emacs, continues actively as of 2017. Richard Stallman began work on GNU Emacs in 1984 to produce a free software alternative to the proprietary Gosling Emacs.
Emacs has over 10,000 built-in commands and its user interface allows the user to combine these commands into macros to automate work. Additionally, implementations of Emacs typically feature a dialect of the Lisp programming language that provides a deep extension capability, allowing users and developers to write new commands and applications for the editor. Extensions have been written to manage email, files, outlines, and RSS feeds, as well as clones of ELIZA, Pong, Conway’s Life, Snake and Tetris.