NateNate60@lemmy.world to Programmer Humor@lemmy.ml · edit-22 months agoOh boy what a beautiful regex. I'm sure it does something logical and easy to understand.lemmy.worldimagemessage-square83fedilinkarrow-up1341arrow-down17file-text
arrow-up1334arrow-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-22 months agomessage-square83fedilinkfile-text
^.?$|^(..+?)\1+$ <answer> Matches strings of any character repeated a non-prime number of times https://www.youtube.com/watch?v=5vbk0TwkokM
minus-squareMummifiedClient5000linkfedilinkarrow-up4·2 months agoI agree, you’re right about the part after the pipe and RegalPotoo’s explanation was not entirely correct.
I agree, you’re right about the part after the pipe and RegalPotoo’s explanation was not entirely correct.