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Joined 11 months ago
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Cake day: June 6th, 2024

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  • For the most part it’s best to use system provided sorting implementations, but somebody has to write those implementations, so every once in a while somebody needs to do it (in practice by looking up a reference implementation of course).

    But also it’s good to understand things like big O scaling and why we use quicksort rather than a naive insertion sort and when to use quick sort vs merge sort or some other form of stable sort.






  • Using a song as an alarm sound only works if it’s locally downloaded in Music and there are some codec and bitrate restrictions as well, but this is never explained anywhere. I’ve had to figure it out by trial and error.

    At the very least there should be a warning in the Alarm app when you choose a song as an alarm that isn’t going to work.