how to edit file in vi editor in linux

/Folder in the root directoryEnter "/" and press ENTERThere are many folders, such as etc, home, Lib, MNT, etc.ETC: stores the user name and passwordHome: each user has a folder, which is stored here.Lib: operating system filesMNT: used for

VI is a screen editor provided by all Unix systems, and it provides a Windows device through which you can edit files. Of course, the UNIX system slightly know people, more or less think VI super difficult to use, but VI is the most basic Editor,

There are many types of text editors in Linux, including gedit and kwrite in graphic mode, vi in text mode, vim (enhanced version of vi), and emacs. Vi and emacs are the two most commonly used editors in Linux. This section describes the vi editor,

I. vi introduction vi is the most common full-screen editor in the unix world. In linux, it uses vi's enhanced vim version. vim is fully compatible with vi, and vi is & quot; visualinterface & quot;. It can I. Vi introduction Vi is the most common

Brief introductionHttp://www.cnblogs.com/0201zcr/p/4781341.htmlThere are many kinds of text editors under Linux, VI is the most commonly used, and it is also standard for each version of Linux. Note thatVI is just a text editor that can color

Experiment one: The VI editor mode switch 1.       Experimental goal: Master VI editor Three modes of switching and its characteristics 2. Experimental procedure: Step one: Enter the VI editor, which is the command mode Enter VI or VIM in the

Experiment one: The VI editor mode switch 1.       Experimental goal: Master VI editor Three modes of switching and its characteristics 2. Experimental procedure: Step one: Enter the VI editor, which is the command modeEnter VI or VIM in the command

There are many kinds of text editors under the Linux system, including Gedit, kwrite in graphic mode, vi in text mode, VIM (enhanced version of VI), Emacs, etc. Of these, vi and Emacs are the most commonly used two editors in Linux systems. This

The use of common commands for the Linux VI editor There are many kinds of text editors under Linux, VI is the most commonly used, and it is also standard for each version of Linux. Note that VI is just a text editor that can color

This chapter describes linux vi commands in detail. The text editor is the most commonly used tool in all computer systems. When using a computer, users often need to create their own files. Whether it is a common text file, a data file, or a source