Difference between revisions of "Linux cli snippets"
From DevOps Notebook
| Line 15: | Line 15: | ||
$ set -o history | $ set -o history | ||
</pre> | </pre> | ||
| − | Alternative is to add '''HISTCONTROL="ignorespace"''' into .bashrc file and all things <br> | + | Alternative is to add '''HISTCONTROL="ignorespace"''' into ''.bashrc'' file and all things <br> |
written with space in front wont be recorded in history | written with space in front wont be recorded in history | ||
Revision as of 23:21, 10 April 2020
Linux command line snippets
Get website SSL certificate details using CLI
$ echo | openssl s_client -showcerts -servername sendfileto.net -connect sendfileto.net:443 2>/dev/null | openssl x509 -inform pem -noout -text
Temporary stop bash history
Turn off:
$ set +o history
Turn on:
$ set -o history
Alternative is to add HISTCONTROL="ignorespace" into .bashrc file and all things
written with space in front wont be recorded in history
