|
|
|
|
UGU: Unix Guru Universe - Unix Tip #4149- June 21, 2012
- Home : Help
: Today's Tip
Unix Tip #4149- June 21, 2012
REGEXP MATCHING IN AWK
If you ever find yourself typing "command | grep pattern | awk '{print $3}'
you can shorten this by using the regexp matching in awk, like this:
command | awk '/pattern/{print $3}'
NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
LAST 5 TIPS
4148
- Public Relations
4147
- CLEANUP AT LOGOUT
4146
- SPEED UP INTERACTION TIME
4145
- AWK QUICK COLUMNS
4144
- MONITORING ROOT IN THE PASSWORD FILE
I want to
SUBSCRIBE
and get a UGU Tip everyday.
I want to
UNSUBSCRIBE
and NOT get a UGU Tip everyday.
If you have a UNIX TIP let us know, we just may use it:
(All tips become the property of the Unix Guru Universe)
|
|
| |
Copyright 1994-2024 Unix Guru Universe
|
|
|
|
|
Home
