... fit into the earlier chapters.Part III, Other vi Clones, describes three other popular vi clones: nvi, elvis, and vile.Chapter 16, nvi: New vi, Chapter 17, Elvis, and Chapter 18, vile: vi Like ... Chapter 1: The vi Text Editor Opening a File vi is the Unix command that invokes the vi editor for an existing file or fora brand new file. The syntax for the vi command is:$ vi [filename] The brackets ... GNU/Linux).Part II, Vim, describes Vim, the most popular vi clone in the early part of the 21stcentury.Chapter 9, Vim (vi Improved): An Introduction, provides a general introduction to Vim,including...