NateNate60@lemmy.world to Programmer Humor@lemmy.ml · edit-222 days agoOh boy what a beautiful regex. I'm sure it does something logical and easy to understand.lemmy.worldimagemessage-square80fedilinkarrow-up1339arrow-down19file-text
arrow-up1330arrow-down1imageOh boy what a beautiful regex. I'm sure it does something logical and easy to understand.lemmy.worldNateNate60@lemmy.world to Programmer Humor@lemmy.ml · edit-222 days agomessage-square80fedilinkfile-text
^.?$|^(..+?)\1+$ <answer> Matches strings of any character repeated a non-prime number of times https://www.youtube.com/watch?v=5vbk0TwkokM
minus-squareSpiceDealer@lemmy.worldlinkfedilinkarrow-up4·edit-222 days agoI could be wrong but I think the (..+?) portion will either remove a dud or replenish the allowance.
I could be wrong but I think the
(..+?)portion will either remove a dud or replenish the allowance.