Wittmann Roland
@linuxcommando
Software engineer with a focus on embedded and HPC applications.
قد يعجبك
"64 bits. 32 bits. 16 bits. 8 bits! 4 bits! 2 BITS! ONE BIT! HALF BIT! QUARTER BIT! THEEEE WRIIIST GAAAAAAAAAAME!!!" Episode 113: Tiger Electronic Video Games
It's done. My longest and most difficult article. I studied CS for 4 years. I used Functional Programming in the industry for 10+ years. All, so that the essence of my knowledge manifested itself in The Most Elegant Configuration Language. Link in replies
Visualization of Cache-Optimized Matrix Multiplication
What is the difference between an LLM and an embedding model? 🤖 LLMs: take a string as an input and output a string by predicting the next token. 🤖 Embedding models: take an input and return a list of floats (embeddings), which are the numerical representation of the input.
Today I learned the city of Tokyo released point cloud data of the entire city for free for anyone to download 👀
I can't believe I finally get to say this. SDL3 is officially ABI locked! We will _add_ new things but not _change_ or _remove_ what's there, starting right now. Which means it's safe to start migrating your games to it, starting today! github.com/libsdl-org/SDL…
Crowdstrike Analysis: It was a NULL pointer from the memory unsafe C++ language. Since I am a professional C++ programmer, let me decode this stack trace dump for you.
Microsoft Excel championships is peak human performance
First videos of the atmospheric entry of asteroid #Sar2736 now coming in. Augustusplatz Live Cam, Leipzig, Germany.
GodotOS, an operating system interface created entirely in Godot! Browse folders, edit text files, view images, play games, and more in one cohesive polished interface that can even be used on the web popcar2.itch.io/godotos
Doom in Space Just in time for its 30th anniversary, on the 28th Doom ran on ESA's OPS-SAT satellite I'm so grateful I got to help with this experiment and with expertise from Georges Labrèche and great work from Marcin Jasiukowicz this became a reality github.com/olafurw/opssat…
New MISRA guidelines for C++ have been released! 🎉 misra.org.uk/misra-cpp2023-… The last ones were for C++03, the new ones are for C++17. It has been an honor to be able to contribute. I hope you like them! Looking forward to your feedback!
Programing Languages: you pass a parameter X to a function by value or by reference. C++:
DOS Subsystem for Linux integrates a real Linux environment into MS-DOS systems, allowing users to make use of both DOS and Linux applications from the DOS command prompt. github.com/haileys/doslin…
Holy cow. Everything you ever needed to learn about Makefiles, in one place. makefiletutorial.com
This is one of the most incredible demo of distributed systems you are ever going to see, promise 🤯🤯🤯 youtu.be/w3WYdYyjek4?t=… (timestamp 53:00)
youtube.com
YouTube
TigerStyle! (Or How To Design Safer Systems in Less Time) by Joran...
This is real life sound visualization. 449 Hz, higher frequencies, then some jazz and then some rock are pushed into a Ruben's tube with propane to show standing waves and other configurations. [📹 Jared Fikling: buff.ly/3s2kL1r]
This is an amazing 12min presentation about how the internals of the most obscure but critical technologies are unfortunately being lost as the generation who built it and know the dark magic retire. (via @tiffsequence) youtube.com/watch?v=3zaq56…
youtube.com
YouTube
Derek Buitenhuis - Are Video Codecs... Done?
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