this post was submitted on 01 Sep 2024
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Is it better to check if a file exists before trying to load it, or to try to load it, and catch the error and move on? (lemmy.ml)
submitted 2 months ago by Binette@lemmy.ml to c/learn_programming@programming.dev
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For context, I am trying to do a save system for a game.

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[–] carl_dungeon@lemmy.world 1 points 2 months ago

I would explicitly check in this case - but this might not be the right way if you were doing something else, like updating a row in a table millions of times a second. It’s always context dependent.