NateNate60@lemmy.world to Programmer Humor@lemmy.ml · edit-21 day agoOh boy what a beautiful regex. I'm sure it does something logical and easy to understand.lemmy.worldimagemessage-square75fedilinkarrow-up1272arrow-down16file-text
arrow-up1266arrow-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-21 day agomessage-square75fedilinkfile-text
^.?$|^(..+?)\1+$ <answer> Matches strings of any character repeated a non-prime number of times https://www.youtube.com/watch?v=5vbk0TwkokM
minus-squareFeathercrown@lemmy.worldlinkfedilinkEnglisharrow-up3·14 hours agoAh, didn’t know +? was lazy, thanks
minus-squareEphera@lemmy.mllinkfedilinkarrow-up1·2 hours agoI thought, the +? was going to be a syntax error. 🙃
Ah, didn’t know +? was lazy, thanks
I thought, the +? was going to be a syntax error. 🙃