malloc_free_sbrk.c Observe the variation of heap size during malloc() and free(). memory_align.c Demonstrate how "posix_memalign()" work. Relation between real user ID(real uid, or ruid), the ...

Tutorial 32 made the timing of a picture: sync pulses, porches, and which pixels are visible. Tutorial 31 built a RISC-V system-on-chip. This last lesson joins them. The system draws into a ...

Compare LLM inference frameworks for production serving, request batching, KV cache management, and efficient deployment.

Gitleaks tutorial: scan git history, block secrets with a pre-commit hook and gate pull requests in GitHub Actions. 12 steps, ...

October 28, 2026How long will you keep repeating the same instructions to AI?You have the AI write an article, yet you end up ...

Many Linux veterans still vouch for Vim for editing documents and writing code. As a Linux user myself, I can see why. When many companies are going AI-first with their code editors, Vim stays true to ...

Earlier this year, I ended one of my longest relationships. After more than a decade, I broke up with Microsoft 365. I’d like to say I ditched the office suite for some nuanced reason — like I don’t ...

Behind the scenes of CERN’s accelerators and detectors, millions of lines of code help turn particle collisions into scientific knowledge. One of the programming languages behind that work is C++, ...

Microsoft Introduction to C++ Programming The Professional Certificate is a professional course from Microsoft provided through Coursera. It consists of four courses that are intended for absolute ...

The Linux creator calls vibe coding 'a wonderful way to find joy in programming,' but not for running Linux development. (Finding bugs is OK.) Also: Linus Torvalds is using AI to develop Linux kernel ...