submitted 1 year ago by JackbyDev@programming.dev to c/java@programming.dev

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I'm curious if there are things in the standard class library that you find useful but not widely used.

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[-] BitPirate@feddit.de 3 points 1 year ago

Don't forget its subtypes. OptionalInt, OptionalDouble etc. This avoids auto(un)boxing.

[-] pohart@lemmyrs.org 1 points 1 year ago

Oh wow that's great. I didn't know about those at all.

this post was submitted on 16 Jun 2023

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