3
votes
1answer
35 views

Problem with regular expression in gawk ('\<' not working)

I am trying to get into bash a little bit. I was going through this guide but the second example in this subsection on gawk doesn't seem to work. The problem is this command: ls -l | awk ...
3
votes
2answers
217 views

Advanced usage/command of shell [duplicate]

Possible Duplicate: Is there any book , Tutorial on very very advanced shell scripting Is there a way/book to learn advanced usage of shell by practice? I find that most shell programming ...