What is ex command in Unix?
What is ex command in Unix? On Unix-like operating systems, the ex command is a text editor, and the line-editor mode of vi. It is the basis of vim, one of the most popular text editors in the world. ex was written by Bill Joy in 1976, based on an earlier program written by Charles Haley. How do you use ex editor? With ex you can move easily between files and transfer text from one file to another in a variety of ways. You can quickly edit blocks of text larger than a single screen....5.1.1 Exercise: The ex Editor.At the...