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Joined 1 year ago
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Cake day: June 16th, 2023

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  • You are a fintech dev using floating point? And your advice is to encode things as strings?

    This is why I got out of fintech.

    (I am sorry, I know there are horrors and I am sure I am not familiar with your exact scenario.)

    Edit: just for anyone who passes by: try to stick with integers in a currency’s smallest unit of division. (This is only one small bit of this problem, but the number of times I have seen currency values in floating point makea me psychotic.)



  • Gonna just stream of consciousness some stuff here:

    Been thinking lately, especially as I have been self-hosting more, how much work is just managing data on disk.

    Which disk? Where does it live? How does the data transit from here to there? Why isn’t the data moving properly?

    I am not sure what this means, but it makes me feel like we are missing some important ideas around data management at personal scale.






  • andyburke@fedia.iotoProgrammer Humor@lemmy.mlHow do we tell him ?
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    8 months ago

    I get the joke.

    But if, like me, you actually feel this here’s how I got away from it: make sure you actually understand things.

    Read the error message over and over again, look up the words, understand what it is saying.

    If something isn’t working, start reading the code and making sure you understand what each line is doing.

    It will feel incredibly slow and painful at first. Eventually you will strengthen those.muscles, however, and it’ll become second nature.

    Then you can cut and paste with confidence! 🤣