cm0002@lemmy.world to Programmer Humor · 8 days agoLike programming in bashlemmy.mlimagemessage-square187fedilinkarrow-up11.66Karrow-down116cross-posted to: [email protected][email protected]
arrow-up11.65Karrow-down1imageLike programming in bashlemmy.mlcm0002@lemmy.world to Programmer Humor · 8 days agomessage-square187fedilinkcross-posted to: [email protected][email protected]
minus-squarekameecoding@lemmy.worldlinkfedilinkarrow-up34arrow-down2·8 days agoMost of regex is pretty basic and easy to learn, it’s the look ahead and look behind that are the killers imo
minus-squarePoolloverNathanlinkfedilinkEnglisharrow-up11·8 days ago(?=) for positive lookahead and (?!) for negative lookahead. Stick a < in the middle for lookbehind.
Most of regex is pretty basic and easy to learn, it’s the look ahead and look behind that are the killers imo
(?=)for positive lookahead and(?!)for negative lookahead. Stick a<in the middle for lookbehind.