Linux Ex Command Help And Examples
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, a popular text editor around the world. ex was written by Bill Joy in 1976, based on an earlier program written by Charles Haley. Description “ex” stands for extended, because it was originally an extension of the simple line editor ed. Similarly, “vi” stands for visual, because vi is the “visual” (full-screen) editing mode, which was eventually added to ex....