NateNate60@lemmy.world to

Programmer Humor@lemmy.ml · 2 days ago

Oh boy what a beautiful regex. I'm sure it does something logical and easy to understand.

290

Oh boy what a beautiful regex. I'm sure it does something logical and easy to understand.

NateNate60@lemmy.world to

Programmer Humor@lemmy.ml · 2 days ago

^.?$|^(..+?)\1+$

<answer>

Matches strings of any character repeated a non-prime number of times

https://www.youtube.com/watch?v=5vbk0TwkokM

Chat

frigidaphelion@lemmy.world
link
fedilink
arrow-up
1·
3 hours ago
Matt Parker will destroy us all! (https://youtu.be/GyNbLtiAgj4?si=r77Ef7wm9EZ83T6J)

Programmer Humor@lemmy.ml

programmerhumor@lemmy.ml

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

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.

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

1.63K users / day
2.47K users / week
4.34K users / month
15K users / 6 months
1 local subscriber
32.3K subscribers
802 Posts
9.91K Comments
Modlog

mods:
cat_programmer@lemmy.ml