#SystemsProgramming

Today's session of building elfscope is done. Goal was simple: ⬜open a binary ⬜map it into memory ⬜verify it's a valid ELF file. One session. One output. One concept locked in The file is already in memory. You just tell C how to read it.

Sessions 1-3 of elfscope done: → ELF validation → Header parsing → Program headers Source: #SystemsProgramming #C #Linux

Master Rust from scratch. A complete roadmap to learn Rust in 3 stages: - Fundamentals: Ownership, lifetimes, enums, generics - Intermediate: Traits, smart pointers, testing, concurrency - Advanced: Unsafe Rust, embedded, game dev, crates #RustLang #SystemsProgramming #Tech

Want to learn more about the "Systems Programming with Zig" book? Visit @PacktPublishing #SystemsProgramming #UNIX #ziglang #authorslife

How Rust memory safety works without a GC: • 3 ownership rules • Moves instead of copies • Scope-based drop • Compile-time borrow checker ​ ​#Rust #MemorySafety #SystemsProgramming

2/ JavaScript ✨ The core of web development, expect JS to evolve with technologies like WebAssembly. #JavaScript #WebDev #WebAssembly

3/ Rust 🛠️ Prioritizing memory safety, Rust is carving its niche in cybersecurity and systems programming. #RustLang #Cybersecurity #SystemsProgramming

Is Rust the modern C/C++? When the people who run the internet quietly switch languages, you should probably pay attention. Linux, Microsoft, X… and a lot more are betting big on Rust. #RustLang #SystemsProgramming

📣 Deal of the Day 📣 Jan 22 Save 45% TODAY ONLY! Systems Programming with Zig & selected titles: Zig delivers performance, reliability, and complex integration in systems programming in a simple, modern package. #zig #ziglang #systemsprogramming Learn how to write working, real-world code in Zig. This book builds on your existing coding skills to introduce systems programming using the Zig language.

#SystemsProgramming #OCaml #Compilers #RuntimeSystems #Debuggers #GarbageCollection

How do you acquire the fundamental computer skills to hack on a complex systems project like OCaml? What’s missing and how do you go about bridging the gap? Wrote the list for my students, but it may be useful for others too.

Today’s topic: Enums & Memory Layout (Stack vs Heap) - understanding how Rust stores data and how Option<T> works internally. Learning and revising with @rohit_negi9 guidance 🚀 Consistency > Motivation 💻✨ #RustLang #SystemsProgramming #BlockchainDev

Day 2 LIVE: C Variables, Data Types & Memory | What Happens When You Store Data? #SystemsProgramming #CProgramming #Linux #Rust #OperatingSystems #LiveCoding

After years of manual memory management in C/C++, I switched to Rust… and the compiler said: “Don’t worry bro, I got you” 🔥 I think I’m home now 🦀❤️ #RustLang #Rustacean #SystemsProgramming

1,000,000,000 digits of Pi. 100% accurate. PiEngine just hit the 1B milestone using OCaml 5 + Chudnovsky algorithm with binary splitting. Time: 1256.49s (~21 min) HW: Ryzen 7 Pro (all cores pinned) RAM: ~12GB peak #OCaml #SystemsProgramming

Week 5 done. Linked lists. Rebuilt student system with nodes, dynamic memory, file persistence and a clean menu. Header file too. Drilling down to the metal. 🔥 #C #SystemsProgramming #100DaysOfCode

🧠 C++ trivia that isn't trivia: Function-local static variables initialize exactly once. ⚙️ But how do compilers and runtimes guarantee that, especially with multiple threads? 🤔 🚀 Read the deep dive: #cpp #cplusplus #systemsprogramming #devtools

Rust teaches discipline — memory safety, performance, and zero excuses. Once you understand ownership, you start thinking like a real systems dev. #RustLang #SystemsProgramming #Performance

📣 Deal of the Day 📣 Oct 3 HALF OFF NEW MEAP! Systems Programming with Zig & selected titles: Zig delivers performance, reliability, and complex integration in systems programming in a simple, modern package. #systemsprogramming #zig #ziglang Learn to write working, real-world code in Zig. It builds on your existing coding skills to introduce systems programming using the Zig language. You'll explore everything from a low-level word ladder game, to a CHIP-8 interpreter, to a graphics engine with OpenGL. Each project is built from the ground up, no libraries or imported frameworks!

⁠ #Zig #ZigLang #SystemsProgramming #Programming #Coding #SoftwareDevelopment #LowLevelProgramming #EmbeddedSystems #ComputerScience #Developers #CodeNewbie #LearnToCode #ProgrammingBooks #TechBooks #AmazonKDP #Kindle #Ebook #CodingLife #OpenSource #Dev

How do you write a file when your data isn't in neat, 8-bit bytes? My Rust assembler needed to write 4-bit opcodes, 2-bit registers, and 8-bit addresses into one continuous stream. Here's the story of how I built a "bit-packer" to solve it. 🧵👇 #SystemsProgramming

Built a process monitor in C from scratch. Reads directly from the Linux kernel. No libraries. Like Task Manager or Activity Monitor — but I built it. One step closer to EduOS. #EduOS #C #SystemsProgramming

📣 Deal of the Day 📣 Mar 5 Save 45% TODAY ONLY! Systems Programming with Zig & selected titles: Zig delivers performance, reliability, and complex integration in systems programming in a simple, modern package. #zig #ziglang #systemsprogramming teaches you to write working, real-world code in Zig. It builds on your existing coding skills to introduce systems programming using the Zig language. You’ll explore everything from a low-level word ladder game, to a CHIP-8 interpreter, to a graphics engine with OpenGL. Each project is built from the ground up, no libraries or imported frameworks!