Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
Exercise #2: Learning awk with Operators
(
bashshell.net
)
23 points
by
aweber
on Feb 13, 2011
|
hide
|
past
|
favorite
|
1 comment
Nick_C
on Feb 14, 2011
[–]
You always learn something new when you see it through someone else's eyes.
I didn't know the range operator "," could take regexes.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
I didn't know the range operator "," could take regexes.