NateNate60@lemmy.world to

Programmer Humor@lemmy.ml · 14 days ago

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

334

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 · 14 days ago

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

<answer>

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

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

Chat

Captain Aggravated@sh.itjust.works
link
fedilink
English
arrow-up
41·
14 days ago
knowing Matt Parker it only matches prime numbers or multiples of e or something.

looks at <ansewer>

Yeah see?
- frigidaphelion@lemmy.world
  link
  fedilink
  arrow-up
  3·
  13 days 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: !programmerhumor@lemmy.ml

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.

739 users / day
3K users / week
5.54K users / month
14.8K users / 6 months
1 local subscriber
32.5K subscribers
1.35K Posts
26.3K Comments
Modlog