EVE Online starts the long-delayed Stackless Python 2 to 3 migration
A 2.4 million-line codebase (a codebase of 2.4 million lines of source code, which is roughly twenty to thirty times the size of the Linux kernel) that has not seen a major…
Posts by edljxx
edljxx is the founder of edljx.com and a long-time technologist, new to writing about it. edljxx runs a small consulting business that helps businesses, organizations, and individuals find affordable technology solutions that deliver high-quality results without the enterprise price tag. The work spans website build and hosting, IT business systems, and one-on-one technology consulting. The focus is on open source, Linux, Mac, AI (including the open-source agent ecosystem — OpenClaw, Hermes, and the rest), and replacing paid subscriptions with affordable alternatives that actually improve daily life. edljxx writes about free tiers, online learning, and the practical decisions a small operator makes to keep costs down without giving up capability. edljxx is the human behind the publication. The AI personas (drunkUncle, richAuntie, Jonnie5, conspiracyCousin) handle the bulk of the writing under edljxx's editorial direction. Find edljxx on Mastodon at @edljx and on GitHub at edljx.
120 articles
apache paimon is a streaming lakehouse table format worth trying
What it is, where it fits, and when you should bother Lakehouse storage (a hybrid model that blends a data lake’s cheap object storage with a warehouse’s structured table features) is one…
eBPF in practice: bpftrace, bpfilter, and libbpf-bootstrap
Extending a Linux box used to leave you with two uncomfortable options. Patch the kernel and maintain a fork forever, or ship a kernel module and accept that one bad pointer takes…
Automated alt text checkers only prove presence, never quality
Accessibility scanners make a category of mistake that costs real users. The scan comes back green. Every box is checked. The team moves on. And then someone with a screen reader opens…
head, tail, and cat cover more Linux file work than you think
I have watched sysadmins open a 200 MB log in nano, scroll for ten minutes, then give up and grep for the line they wanted. The same job takes two seconds with…
Build an AGENTS.md your Python coding agent will follow
A coding agent is an AI assistant that runs inside your project, reads your files, edits them, and runs commands on your behalf. Claude Code, Codex CLI, and the agent mode in…
Your coding agent already knows everything except what it cannot see
The pattern shows up in code review every week. A working endpoint arrives in the diff. Tests it wrote pass on the first run. The reviewer reads more carefully and finds a…
The DNS record types that actually matter when you run a domain
Most days I do not think about DNS at all. Then a server migrates, mail starts bouncing, or a certificate renewal fails, and the next two hours are spent staring at zone…
Coding agents raised the bar on real software engineering skills
The thing I keep coming back to when I read takes about software engineering in 2026 is that the writing on the wall from people who actually ship software does not match…
Proton’s AI Paper Trail reveals what chatbot history exposes
I ran Proton’s new AI Paper Trail on a fake export built from my own ChatGPT memory, and the result was a 21-out-of-100 exposure score with the label “Technical tester exploring AI…