I Built a Container From Scratch in Go—And It Actually Works
I Built a Container From Scratch in Go, And It Actually Worked Building a container runtime in Go sounds intimidating, but the core of it fits in a few hundred lines. I…
DevOps
27 articles
This Free Tool Watches My Server Logs So I Don’t Have To
This Free Tool Watches My Server Logs So I Don’t Have To I have a small home lab: three Linux boxes, a NAS, a router running OpenWrt (an open-source router operating system),…
5 Reasons Virtual Machines Still Matter in 2026
Virtual machines (VMs, programs that emulate an entire physical computer inside your existing one) have been declared dead at least once a year for the last decade. Containers were supposed to make…
Git’s Magic Files: The Hidden Configuration That Travels With Your Code
Git’s Magic Files: The Hidden Configuration That Travels With Your Repo Git has a layer of files that most developers never touch. The layer is called “dotfiles” (the files that start with…
What is a Database Transaction?
What Is a Database Transaction? The Practical Guide for Developers Who Use Them Every Day Most developers use database transactions every day without thinking about them. The SQL is BEGIN, COMMIT, ROLLBACK.…
GitNexus: Zero-Server Code Intelligence Engine
GitNexus: Zero-Server Code Intelligence Engine That Actually Works GitNexus is a code intelligence tool that runs entirely in your browser. There is no server. There is no account. There is no upload…
Hetzner Price Hike: What Alternatives Actually Exist in 2026
Hetzner Price Hike: What Alternatives Actually Exist in 2026 Hetzner raised prices on existing customers in late 2025. The increase was up to 38% on some plans. The community reaction was loud.…