Tech
The AI Business Through a Crypto Miner's Eyes
June 25, 2026
From chips to infrastructure to models to apps, tracing where the money flows in the AI industry pyramid — and asking when this business can sustain itself instead of surviving on round after round of investment. read more →
NVIDIA Through a Crypto Miner's Eyes
June 21, 2026
From the 2017 ETH mining boom to today's AI compute frenzy, a former crypto miner examines NVIDIA through hard-won experience — real vs. phantom demand, the general-purpose trap, circular investment, old players at a new table, and Cisco's 25-year mirror. read more →
AI Is Killing Jobs — and Creating New Ones
June 16, 2026
AI is eliminating information-processing roles while creating massive demand for people who can actually use it. Claude Corps — a $150M fellowship by Anthropic — is a case in point. read more →
From Smart Cards to AI Agents: Why I Built ASys
June 7, 2026
The origin story of ASys: from ISO 7816 smart card protocols to a binary system interface for AI Agents, and why AI ops needs a new communication standard. read more →
WSL2 Under the Hood: One VM, One File, One IP That Never Stays the Same
February 27, 2026
Once WSL2 is up and running, some strange things start to happen: you delete gigabytes of files in Linux and Windows disk usage doesn't budge; cross-system file access is painfully slow; a network script that worked fine yesterday suddenly breaks after a wsl --shutdown. None of this is a bug. It all traces back to three things at the core of WSL2's design — a special kind of VM, a single file that holds your entire Linux system, and an IP address that changes every time you restart. read more →
Install Linux on Windows 11 in 5 Minutes
February 26, 2026
A practical guide to building a native Linux environment on Windows 11 using WSL2, bypassing the resource overhead of traditional virtual machines. Covers enabling BIOS virtualization, one-command deployment with `wsl --install`, file system mapping, and a warning about the irreversible data erasure caused by `--unregister`. read more →
I Built a Study Tool While Preparing for CompTIA A+ — Now It's Open Source
February 22, 2026
I was studying for CompTIA A+ when I got frustrated with reviewing wrong answers in a plain document. So I built a tool — and now it's open source. read more →
Remove Category and Article ID from URL in Joomla 3
October 1, 2015
Joomla is a very professional content management system (CMS), but there're some minor shortcoming within the SEO URL Mapping. read more →