juggling_collie comments on know the features of your language

submitted 2 years ago by jroid8@lemmy.world to c/programmerhumor@lemmy.ml

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[–] juggling_collie@lemmy.ml 13 points 2 years ago (2 children)

You need to be careful here though. You might not intend for 0 and None to mean the same thing.

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[–] Bumblefumble@lemm.ee 3 points 2 years ago* (1 child)

So this won't do the intended thing if a is 0.

Edit: Sorry I meant to reply to the parent comment, realising now you already write the exact same thing.

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[–] joyjoy@lemm.ee 3 points 2 years ago

Also if a is an empty collection or str, or false.

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