Vi : modes,open,quit ,help

07 April,2011 by Jack Vamvas

The text editor vi is either in insert mode or normal mode .

Insert mode – allows the user to type text into the document

Normal mode – keystrokes are commands controlling an edit session

 To enter Vi type:

 vi FILENAME
 
The filename can be an existing file or a file you want to create 

Vi has two modes: Normal (command) mode and edit mode.

 Switch to normal mode:     <ESC>
 Switch to edit mode:       i or a

Getting out of Vi (change to normal mode <ESC>):

 Exit Vi:                       :q
 Exit Vi (ignore changes):      :q!
 Save:                          :w
 Save and Exit:                 :wq

Switch to (edit) an other file:

:edit FILENAME

Getting help:

:help topic

 Some Vi  version specific information type:

 Vi

 Vi

 Source:Jack Vamvas(http://www.dba-db2.com)
Author: Jack Vamvas(http://www.dba-db2.com)

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