(history.info.gz) Event Designators
Info Catalog
(history.info.gz) History Interaction
(history.info.gz) Word Designators
1.1.1 Event Designators
-----------------------
An event designator is a reference to a command line entry in the
history list.
`!'
Start a history substitution, except when followed by a space, tab,
the end of the line, or `='.
`!N'
Refer to command line N.
`!-N'
Refer to the command N lines back.
`!!'
Refer to the previous command. This is a synonym for `!-1'.
`!STRING'
Refer to the most recent command starting with STRING.
`!?STRING[?]'
Refer to the most recent command containing STRING. The trailing
`?' may be omitted if the STRING is followed immediately by a
newline.
`^STRING1^STRING2^'
Quick Substitution. Repeat the last command, replacing STRING1
with STRING2. Equivalent to `!!:s/STRING1/STRING2/'.
`!#'
The entire command line typed so far.
Info Catalog
(history.info.gz) History Interaction
(history.info.gz) Word Designators
automatically generated byinfo2html