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Cake day: July 3rd, 2023

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  • expr@programming.devtoProgrammer Humor@lemmy.mlWhat the F#
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    2 days ago

    For Haskell:

    1. I’d say this is definitely a wtf. Tuples should have never been given Foldable instances and I’d immediately reject any code that uses it in code review.

    2. I actually didn’t know, so TIL. Not surprising since common wisdom is that a lot of the type class instances for Doubles are pretty weird/don’t make a lot of sense. Just like in any language, floating point needs special care.

    3. This is jjust expected syntax and not really a wtf at all. It’s very common for languages to require whitespace around operators.

    4. Agreed as wtf, the NegativeLiterals should be on by default. Just would be a pretty significant breaking change, unfortunately

    5. Not a wtf… What would you expect to happen? That operation is not well-defined in any language



  • The system has a lot of problems for sure, but IME as a senior software engineer, people without degrees are often lacking in core CS skills and are much less comfortable with the more conceptual aspects of the field like graph theory, systems design, DSLs, etc. Usually database skills aren’t quite as strong either due to not having studied relational algebra and other database concepts.

    None of this is to say that someone without a degree can’t be a valuable part of the team, but at the higher levels of seniority, you do want people who have really strong foundations so you can ensure that you actually are building strong foundations. A degree doesn’t guarantee these qualities, but it certainly makes a person much more likely to have them. Not saying someone without a degree can’t possibly achieve this on their own, but it’s quite rare and requires much more self study than most actually do.


  • First off, videos on tiktok aren’t really worth taking seriously. There’s just too much fake garbage on there.

    But anyway, the cost of education is absolutely a huge problem. It should be free or very low cost.

    That being said, it’s simply demonstrably false to claim that a degree is useless or doesn’t help you get a job. There are many fields where a degree is an absolutely a requirement, like medicine, law, engineering, etc. The specific degree does matter a lot, though, and there are other important job hunting skills that you need to develop in order to actually get a job.

    Speaking from personal experience, every job I’ve had thus far (as a software engineer) has listed a 4 year degree as either a hard requirement or strongly preferred. I do not believe recruiters would have given me the time of day were it not for my degree, because they are looking to match as many requirements as possible and are filtering people out. And when applying for jobs, ATS programs routinely filter out job applications with resumes that don’t list a degree.

    Job seeking is an extremely gameified system and you have to learn the game in order to beat it. It sucks big time and I loathe doing it, but it’s what you have to do if you want to get high-paying jobs. That, or know someone at a company that can get you a job.







  • File-based navigation is often inefficient anyway (symbolic navigation is much better when you can), but if you do need it, that’s what fuzzy finders are for. Blows any mouse-based navigation out of the water.

    The only time a visual structure is useful is when you are actually just interested in learning how things are structured for whatever reason, but for that task, tree works just fine anyway.