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ifn't (programming.dev)
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[-] tiredofsametab@kbin.social 9 points 11 months ago

die unless $keyword == "unless";

[-] DieguiTux8623@feddit.it 2 points 11 months ago

I personally have a gut feeling of rejection for every language having the unless keyword. This is why I hardly know any PERL and Ruby for example.

I have mixed feelings towards Kotlin's takeUnless scope function (I nearly always use takeIf with a negated predicate) because my mind forgets the unless version exists.

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[-] lordmauve@programming.dev 9 points 11 months ago

Python already has this.

[-] lurch@sh.itjust.works 8 points 11 months ago

i assume "ifnot" wasn't edgy enough and makes inferior noises on custom mechanical keyboards? /s

[-] luciole@beehaw.org 4 points 11 months ago
[-] 420stalin69@hexbear.net 4 points 11 months ago

array.whomst(element => element === needle)

[-] Hexbear2@hexbear.net 3 points 11 months ago* (last edited 11 months ago)

This is the !biggest comp sci innovation in !decades

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this post was submitted on 18 Jan 2024
763 points (98.6% liked)

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