Here's a handy command to know, especially when the command line syntax is long. I've included an example for both c and ksh shell.
For C shell
#csh
#vi this_is_a_very_long_filename
text
:wq! (saves and quits vi)
Repeats the command
#!!
For ksh shell
#ksh
#vi this_is_a_very_long_filename
text
:wq! (saves and quits vi)
Repeats the command (r is a built-in alias fc -e -)
#r
No comments:
Post a Comment