abhi9u@lemmy.world to Technology@lemmy.worldEnglish · 16 days agoPython Performance: Why 'if not list' is 2x Faster Than Using len()blog.codingconfessions.comexternal-linkmessage-square124fedilinkarrow-up11arrow-down10cross-posted to: python@programming.dev
arrow-up11arrow-down1external-linkPython Performance: Why 'if not list' is 2x Faster Than Using len()blog.codingconfessions.comabhi9u@lemmy.world to Technology@lemmy.worldEnglish · 16 days agomessage-square124fedilinkcross-posted to: python@programming.dev
minus-squareiAvicenna@lemmy.worldlinkfedilinkEnglisharrow-up0·edit-215 days agogood point I try to initialize None collections to empty collections in the beginning but not always guaranteed and len would catch it
good point I try to initialize None collections to empty collections in the beginning but not always guaranteed and len would catch it