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magic_lobster_party @fedia.io
Posts 0
Comments 81
Feels like so many tech bubbles are about to burst
  • What’s happening is that support from VC money is drying up. Tech companies have for a long time survived on the promise that they will eventually be much more profitable in the future. It doesn’t matter if it’s not profitable today. They will be in the future.

    Now we’re in a period where there’s more pressure on tech companies to be profitable today. That’s why they’re going for such anti consumer behaviors. They want to make more with less.

    I’m not sure if there’s a bubble bursting. It could just be a plateau.

  • Why I Prefer Exceptions to Error Values
  • I didn’t read everything, but I mostly agree with the author, especially on this point:

    While you can definitely abuse exceptions, functional-style error values are not a one-size-fits-all solution.

    There are time and place for both. I think exceptions are good for bigger errors. Like database connection errors. Things that shouldn’t happen without any easy backup plan. Those errors might need to be escalated as high as possible where proper action can be made (like resetting the database connection and everything relying on it).

    Functional style is great for smaller stuff. Like key not found in hash maps. In many cases there might be good defaults that can be used instead.

  • Safe C++
  • Haven’t read through this, but this sounds like what C++ is to C. I’m not sure adding more complexity and features to an already complex language is the right way forward. What is needed is a language that cuts down all the burden that has accumulated in C++ over 3 decades.

    Something like Zig sounds like the better path forward to me. A completely new language from scratch with cross interoperability to C++. I’m surprised it’s not mentioned even once in the page.

  • Under 🚚
  • I have a great uncle. The best uncle. He’s telling I’m the best Pokémon player by the way. He works at Nintendo. It’s a wonderful company I tell you. And do you know what he say? It’s all true!

  • My friend suggested I use different names for variables..
  • I like to mix between OOP and FP for different levels. OOP is great for higher architectural problems. FP is great for everything under it.

    And yes, inheritance was a huge mistake. Just use composition and interfaces instead.

  • Trump refuses to say if he wants Ukraine to win the war
  • I agree that people shouldn’t have to die over this, but Putin is dedicated to the invasion on Ukraine. He won’t stop just because someone kindly ask him to stop over the phone. He’ll continue until there’s no Ukraine anymore, and then he might also go for Moldova and other former Soviet countries.

    Ukraine has to defend themselves for as long as Putin is willing to continue the war.

  • Why YAML sucks?
  • Yes, I think so. The downside with Python comes when refactoring the code. There’s always this double checking if the code is correctly indented after the refactor. Sometimes small mistakes creep in.

    It’s really hard to tell when Python code is incorrectly indented. It’s often still valid Python code, but you can’t tell if it’s wrong unless you know the intention of the code.

    In order languages it’s always obvious when code is incorrectly indented. There’s no ambiguity.

  • Why YAML sucks?
  • I don’t like YAML because it’s overly complicated. The specification is like 80 pages long. How the hell did they think that was a good idea?

    JSON on the other hand is super simple. It doesn’t do more than it needs to.

    Just compare this: https://yaml.org/spec/1.2.2/

    With this: https://www.json.org/json-en.html

    The entire JSON specification is shorter than just the table of contents of the YAML specification!

    Another thing I like about JSON is that you can format it however you want with the whitespace. Want everything on one line? Just write everything on one line!

    If data can be represented as a JSON, then there’s generally only one way to represent it in JSON (apart from whitespace). In YAML the same data can be represented in 1000s of different ways. You pick one.