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commands:history [2010-01-26 16:52] (current)
asciiphil created
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 +====== history ======
 +
 +===== Default Keybindings =====
 +
 +  * ''C-a {''
 +  * ''C-a }''
 +
 +===== Syntax =====
 +
 +  * ''**history**''
 +
 +===== Description =====
 +
 +Usually users work with a shell that allows easy access to previous
 +commands.  For example, csh has the command "''!!''" to repeat the last
 +command executed.  ''screen'' allows you to have a primitive way of
 +recalling "the command that started ...": You just type the first letter
 +of that command, then hit ''C-a {'' and ''screen'' tries to find a
 +previous line that matches with the "prompt character" to the left of the
 +cursor.  This line is pasted into this window's input queue.  Thus you
 +have a crude command history (made up by the visible window and its
 +scrollback buffer).
 +
 +===== Examples =====
 +
 +None yet.
 +
 +===== See Also =====
 +
 +  * [[:Misc]]
  

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