commandlinefu.com is the place to record those command-line gems that you return to again and again.
You can sign-in using OpenID credentials, or register a traditional username and password.
Subscribe to the feed for:
There is 1 alternative - vote for the best!
As an alternative to using an additional grep -v grep you can use a simple regular expression in the search pattern (first letter is something out of the single letter list ;-)) to drop the grep command itself.
Trick to avoid the form:
grep process | grep - v grep
Get the PID of a process by name
faster ;) but your idea is really cool
preferred way to query ps for a specific process name (not supported with all flavors of ps, but will work on just about any linux afaik)
If you can do better, submit your command here.
You must be signed in to comment.