LINUX - Detailed history of the commands:
Through 'history' command, We can see what are all the commands used before,
Normal 'history' command output:
# history
1 ls
2 cd /
3 cd
4 cd /var/log/
5 cd ..
6 cd /
7 cd
8 history
Can we get more / exact details about when the commands were performed ?
Yes, we can get more information by usgin " export HISTTIMEFORMAT='%F %T ' "
After performing " export HISTTIMEFORMAT='%F %T ' ", the output goes like,
# export HISTTIMEFORMAT='%F %T '
# history
1 2014-03-07 07:11:57 ls
2 2014-03-07 07:12:00 cd /
3 2014-03-07 07:12:01 cd
4 2014-03-07 07:12:18 cd /var/log/
5 2014-03-07 07:12:21 cd ..
6 2014-03-07 07:12:24 cd /
7 2014-03-07 07:12:25 cd
8 2014-03-07 07:12:28 history
9 2014-03-07 07:13:31 export HISTTIMEFORMAT='%F %T'
10 2014-03-07 07:13:3 4history
Cheers !!!
Normal 'history' command output:
# history
1 ls
2 cd /
3 cd
4 cd /var/log/
5 cd ..
6 cd /
7 cd
8 history
Can we get more / exact details about when the commands were performed ?
Yes, we can get more information by usgin " export HISTTIMEFORMAT='%F %T ' "
After performing " export HISTTIMEFORMAT='%F %T ' ", the output goes like,
# export HISTTIMEFORMAT='%F %T '
# history
1 2014-03-07 07:11:57 ls
2 2014-03-07 07:12:00 cd /
3 2014-03-07 07:12:01 cd
4 2014-03-07 07:12:18 cd /var/log/
5 2014-03-07 07:12:21 cd ..
6 2014-03-07 07:12:24 cd /
7 2014-03-07 07:12:25 cd
8 2014-03-07 07:12:28 history
9 2014-03-07 07:13:31 export HISTTIMEFORMAT='%F %T'
10 2014-03-07 07:13:3 4history
Cheers !!!
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