Programmer Humor

32144 readers

858 users here now

Post funny things about programming here! (Or just rant about your favourite programming language.)

Rules:

Posts must be relevant to programming, programmers, or computer science.
No NSFW content.
Jokes must be in good taste. No hate speech, bigotry, etc.

founded 5 years ago

MODERATORS

AgreeableLandscape@lemmy.ml

cat_programmer@lemmy.ml

388

Damn no integrated advanced AI-driven solution that analyzes patterns and just predicts the errors? 🤨 (lemmy.sdf.org)

submitted 4 months ago by mao@lemmy.sdf.org to c/programmerhumor@lemmy.ml

69 comments fedilink hide all child comments

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

[–] Tryptaminev@lemm.ee 5 points 4 months ago (1 children)

Please excuse my ignorance, but what is grep, what are the do's and dont's of logging and why are people here talking about having an entire team maintain some pipeline just to handle logs?

[–] rodbiren@midwest.social 9 points 4 months ago (2 children)

It's a command line tool which filters for all lines containing the query. So something like

cat log.txt | grep Error5

Would output only lines containing Error5

[–] porous_grey_matter@lemmy.ml 9 points 4 months ago (1 children)

You can just do

grep Error5 log.txt

[–] biribiri11@lemmy.ml 11 points 4 months ago (3 children)

In the back of my mind I know this is there, but the cat | grep pattern is just muscle memory at this point

[–] allywilson@lemmy.ml 3 points 4 months ago

I've been 'told off' so many times by the internet for my cat and grep combos that I still do it, then I remove the cat, it still works, and I feel better. shrug

[–] expr@programming.dev 3 points 4 months ago

Just remember that if you aren't actually concatenating files, cat is always unnecessary.

[–] MehBlah@lemmy.world 2 points 4 months ago

for me as well.

[–] MehBlah@lemmy.world 1 points 4 months ago

or if its a complex error cat log.txt|grep keyword1|grep keyword 2 and so on.