Linux

48230 readers

775 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

nooter692@lemmy.ml

AgreeableLandscape@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

144

Is anyone using awk? (lemmy.world)

submitted 10 months ago by netwren@lemmy.world to c/linux@lemmy.ml

55 comments fedilink hide all child comments

Studying and awk came up.

Spent about an hour and I see some useful commands that extend past what "cut" can do. But really when dealing with printf() format statements is anyone using awk scripts for this?

Or is everyone just using their familiar scripting language. I'd reach for Python for the problems being presented as useful for awk.

you are viewing a single comment's thread
view the rest of the comments

[–] walthervonstolzing@lemmy.ml 22 points 10 months ago

awk predates perl as well as python by a pretty large margin (1978); it's useful, of course, for processing things in a pipeline, but as it became obsolete as a general-purpose scripting language, users have had less and less of a reason to learn its syntax in detail -- so nowadays it shows up in one-liners where it could be replaced by a tiny bit of cut.

I had worked through a good bit of the O'Reilly 'sed & awk' book -- the first programming book I got, after being enticed by shell scripting in general. Once I learned a bit of Python, & got better at vim scripting, though, I started using it less and less; today I barely remember its syntax.