dxuh

Joined 6 years ago

Karma
887
Submissions
224
Member since
Aug 18
dxuh.at.hn meet.hn/city/de-Essen

website: https://theshoemaker.de

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Recent submissions

Comment · 3 months ago
None of these will be used to attack the far-right parties on the right though. They barely investigate those parties in the individual countries, but they focus more on the moderate left already.
Comment · 4 months ago
"All it takes to run" might be fair if you paid $2400, but right now the total price is way closer to $10k (almost 5k for the RAM and 2k each for the GPUs). Today that is a lot of expensive hardware.
Comment · 4 months ago
I think it should be noted that the current government, which did this silly thing, belongs to a party that is pretty much advertising on wanting to be a smaller government that gets involved less. That is a large part of why people vote for them.
Comment · 6 months ago
Location: Essen, Germany

Remote: yes

Willing to relocate: no

Technologies: C++, Linux, Python, Lua

Résumé/CV: https://joelschumacher.de/cv

Email: mail AT joelschumacher.de

I like systems programming work of all kinds. I have worked in telecommunications, interfacing with programmable logic controls and now work in shared web hosting infrastructure. In my free time I usually develop games and game technology. I would love to work on game technology professionally. Please have a look at my portfolio: https://joelschumacher.de/projects.

Comment · 7 months ago
I feel like this whole problem is just made up. Back in the day, when I played lots of Counter Strike, we had community servers. If a cheater joined, some admin was already online and kicked them right away. I'm sure we hit some people that were not actually cheaters, but they would just go to another server. And since there was no rank, no league, no rewards (like skins, drops, etc.), there was no external reward for cheating. It annoys me that cheating in competitive video games seems like a bigger problem than it has been in the past for no good reason.
Comment · 7 months ago
Counter-Strike has been doing this for years. It's called "Overwatch" (even before Blizzards Overwatch came out). And believe it or not it failed to reliably catch actual cheaters AND got non-cheaters in trouble (both repeatedly). A very good player is indistinguishable from a cheater with a good cheat. Sometimes people just get super lucky for a few rounds and you might get judged based on that.
Comment · 7 months ago
I agree that use of trigonometry is almost always a smell, but e.g. in games there are so many cases where angles are just more useful and intuitive. I just grep-ed for "angle" in a game of mine and I find it for orienting billboard particles (esp. for particles a single angle is much better than a quat for example). Also for an FPS camera controller. It's much simpler to just store a pitch and a yaw and change that with mouse movement, than storing a quat. You can't really look at a quat and know what kind of rotation it represents without opening a calculator. And I also use it for angle "fudging" so if you want to interact with something if you are roughly looking at it, you need to configure an angle range that should be allowed. It just makes sense to configure this as an angle, because we have some intuition for angles. So I guess for computations angles are probably usually wrong, but they are great for intuition (they are low-dimensional and linear in amount of rotation). That makes them a better human interface for rotations. And as soon as you computations start with angles, of course they find their way into the rest of the code.
Comment · 8 months ago
But CMake only reruns, when CMakeLists.txt has changed. That doesn't happen a lot after the core of the project has been set up for me. Especially not when I am tweaking a game mechanic or something.

Also if you want your project to compile with Ninja on Linux, but also with MSVC and you want cross-compilation (on Linux for Windows) and an Emscripten build (I do want all of those), then rebuilding CMake is quite a lot of work.

Comment · 8 months ago
Comment · 8 months ago
I quite like modern C++, so I really tried to make it work for gamedev, but I think you can't really do it. You can use all the modern C++ features that are not in the standard library though! I am working on a little game the last few months and after a while I just decided to not use any of the C++ standard library (I just use a few C headers) and make my own Vector, Array, Span, String, FlatMap. And using those the game compiles really fast. If I touch a header that is included almost everywhere (the big game state struct), I can compile and link (mold) in ~300ms. If I touch player.cpp I compile in 250ms. That is mostly good enough for me, but I am thinking about the "game code as dynamic library" thing myself.

I always thought CMake was good enough. I use FetchContent for all external dependencies and git submodules + add_directory for all internal dependencies. It took me a while to figure out that this was the simplest thing that works reliably though. I have used vcpkg and conan extensively and have completely given up on them.

I don't use C++ modules, because afaik they are still mostly broken. Without modules clangd works wonderfully and has been working wonderfully for a few years. I really, really like it. I think it can be done! I am missing reflection though, but if I would really want to use it, I'd probably just use clang -ast-dump instead of the new reflection functionality.

Comment · 8 months ago
I loved the gym and it did help my psyche. That is very clear to me. But now I don't go to the gym anymore, because I have a very stubborn radial tunnel syndrome in my right arm and my knee osteoarthritis is worse than ever. Of course both of those things make me angry and anxious. While I am absolutely positive that exercise helps your psyche, I would not be surprised if the majority of this correlation is actually from a common cause (it might also be stress in general - i.e. no time for exercise), lack of financial resources or just a bad place of living, etc.
Comment · 9 months ago
I feel like this is ultimately uninteresting. This doesn't change anyone's image of these companies. We know they are evil. They have done worse and they will do worse. They never got a meaningful punishment and I have no reason to believe they will. All they get is outrage on the internet, which is effectively meaningless to them.

The files being examined right now shows me that there is nothing bad enough to actually make anything happen, no matter how absurdly evil it is. Are we too easily distracted? Or are we too used to inhumanity now? Or are the powerful simply more powerful than most of the rest of the planet?

Comment · 9 months ago
I am sort of questioning my use of LLMs again after, first reluctantly, starting to use them multiple times a day. This story seems like it was intended to be an allegory for LLM-use though I know it couldn't have been.
Comment · 9 months ago
I liked aider initially, but I keep running into problems, as the project seems largely unmaintained. I wanted to install OpenCode yesterday, but this somewhat turns me off. Are there any good model-agnostic alternatives? I am somewhat shocked there is not a lot of good open source CLI LLM code assistants going around.
Comment · 9 months ago
I've had serious trouble with my knee and elbow for years and ChatGPT helped me immensely after a good couple dozen of doctors just told me to take Ibuprofen and rest and never talked to me for longer than 3 minutes. I feel like as with most things LLM there are many opponents that say "if you do what an LLM says you will die", which is correct, while most people that look positively towards using LLMs for health advice report that they used ChatGPT to diagnose something. Having a conversation with ChatGPT based on reports and scans and figuring out what follow-up tests to recommend or questions to ask a doctor makes sense for many people. Just like asking an LLM to review your code is awesome and helpful and asking LLM to write your code is an invitation for trouble.

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