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All about unix linux freebsd and FAQ for Packetlove.com Web hosting , Mail hosting , VoIP + IP PBX server => command , shell script ,tool , crontab => Topic started by: golfreeze on เมษายน 19, 2020, 08:52:54 PM

Title: cp and history command
Post by: golfreeze on เมษายน 19, 2020, 08:52:54 PM

===copy command with same name and added _bck end of file name
cp events.py{,_bck}
ls
events.py
events.py_bck

history
!789
Run command on line 789 again