• 8 Posts
  • 133 Comments
Joined 1 year ago
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Cake day: July 8th, 2023

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  • I agree, and here’s a few different avenues of examples:

    1. If trying to get past interviews, Leet code and hacker rank can be great. They’re not so great for real world problems, but not bad.

    2. Advent of code is a good middle ground between theory and practice in my opinion.

    3. To really learn real world problem solving, I’d recommend implement a specification, without looking at existing implementations. For example, make a basic regex engine (formal Regular Expressions not PCRE expressions), or try to implement the C Preprocessor, or the JS event loop.












  • (I know I’m two months late)

    To back up what you’re saying, I work with ML, and the guy next to me does ML for traffic signal controllers. He basically established the benchmark for traffic signal simulators for reinforcement learning.

    Nothing works. All of the cutting edge reinforment algorithms, all the existing publications, some of which train for months, all perform worse than “fixed policy” controllers. The issue isn’t the brains of the system, its the fact that stoplights are fricken blind to what is happing.



  • Cool, this is exactly what I was hoping to learn but couldn’t find. It sounds like its still a pretty manual process, but thats okay. If thats how it is righ now, then thats exactly what I want to know.

    I’m considering making tools (GUI local app, but also website AUTH frontend/backend tooling) to try and make systems like this more commonplace and standardized. I didn’t know about revocation keys, so I’m glad I heard about that before trying to build my own.






  • This could actually be a pretty big deal

    1. The Eclipse foundation has been making alternatives to VS Code’s “killer apps” (Docker, Python, Go, C++, SSH, Live share, etc). AKA the closed source ones exclusive to VS Code offical that make all forks of VS Code a huge downgrade. The Eclipse foundation is also running the extension store that powers VS Codium.
    2. “why not just use VS Codium?” (With the killer extensions made by Eclipse)
      • VS Codium is great, but because of manpower limits, they always have to be “downstream” of VS Code. They can’t rewrite any of the core systems.
      • As someone who contributes to VS Code, and loves VS Codium, many issues I have with VS Code have been open on github for +7 years, with hundreds of comments and thumbs-ups. We can’t even sort the file explorer view by last-edited and folders-first (but we can do folders-first alphabetical). Thats been open since 2017.
      • Theia looks like it could finally be the hard fork I’ve been waiting for. A hackable editor, trying to be open source, where all my extensions work, and the community can actually make a PR, get it merged, and extensions are not excessively sandboxed.
      • Will it be that? Only time will tell, but the Eclipse foundation has a pretty good record. They’re definitely prepared for long term support.