Mac@programming.dev to Programmer Humor@programming.dev · 11 个月前GoOnprogramming.devimagemessage-square103fedilinkarrow-up11.04Karrow-down148
arrow-up1995arrow-down1imageGoOnprogramming.devMac@programming.dev to Programmer Humor@programming.dev · 11 个月前message-square103fedilink
minus-squareazertyfun@sh.itjust.workslinkfedilinkarrow-up6·11 个月前Fuck that, if for whatever reason I’m writing an IP validator by hand I’m disallowing leading zeros. Parsers are very inconsistent, some will parse 010 as 10, others as 0o10 == 8 (you can try that right now with a POSIX ping). Talk about a footgun.
minus-squarestringere@reddthat.comlinkfedilinkarrow-up6·11 个月前 some will parse 010 as 10, others as 0o10 == 8 …and that’s me in the fetal position, thanks.
Fuck that, if for whatever reason I’m writing an IP validator by hand I’m disallowing leading zeros. Parsers are very inconsistent, some will parse 010 as 10, others as 0o10 == 8 (you can try that right now with a POSIX
ping
). Talk about a footgun.…and that’s me in the fetal position, thanks.