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:
Replaces hexdump with the more succint xxd, and the sed was unnecessarily complex.
There are 2 alternatives - vote for the best!
od /dev/urandom -w60 -An|sed 's/ ..../ /g'|head -n 30
(this one lacks digits 8 and 9)
If you can do better, submit your command here.
You must be signed in to comment.