Find a beginner-friendly issue. Fork the repo. Set up the dev environment. Read through the codebase. Start working. Then check the issue again and see a comment from 2 days ago: "Hey I'm working on this, should have a PR up soon." Two hours wasted. Every single time. The weird part? Almost every existing tool for finding open source issues - goodfirstissue.dev, up-for-grabs.net, codetriage - rely
Blueprint Felonies Software isn't a puzzle to solve; it is a liability to be managed. In high-stakes, cloud-native environments, the line between "sophisticated" and "unstable" is razor-thin. With over 17 years in the software trenches, I’ve seen architectural "thinking mistakes" destroy more careers than bad syntax ever could. We often build massive, intricate systems when a simple, focused sol
Discord rewrote their stack multiple times. Elixir for real-time messaging. Python for APIs. Go for microservices. MongoDB for storage. Electron for desktop. Standard startup choices. Ship fast, figure out the rest later. 5 million users. MongoDB couldn't keep up. Switched to Cassandra. 12 nodes. Worked fine. Until 2022, when those 12 nodes became 177. Maintenance got painful. Costs climbed. They
We’ve all built "perfect" systems, only for a single overlooked detail to turn into a production nightmare. I’ve spent my career building, breaking, and fixing things. I’m starting this space to share those experiences, because I believe the best way to master a concept is to learn from mistakes. I’ll be focusing on three main series: 1. War Stories 2. Under the Hood 3. General Tech Discussions I’
Reading Ruler is now officially live on the Chrome Web Store. If you’ve been following the project or using the local version, you can now install it with one click. I’m looking for real feedback from actual users — what works, what’s confusing, what should be improved next. Your comments, bug reports, and suggestions will directly shape the next update. Thanks to everyone who supported the projec
Updated May 2026: Now covers virtual desktop (Spaces) restoration and iCloud sync across multiple Macs, both shipped in ShiftPlus 1.3. TL;DR A complete macOS workspace includes apps, window layouts, browser profiles, virtual desktops, and terminal state. Native macOS saves almost none of it. Most third-party tools cover one slice: Stay and Spencer handle window layouts, Shift handles browser profi
In July 2025, a developer's Claude Code instance hit a recursion loop and burned through 1.67 billion tokens in 5 hours, generating an estimated $16,000 to $50,000 in API charges before anyone noticed. The agent did not crash. It did not throw an error. It just kept calling tools, getting confused, calling more tools, and silently accumulating cost. Old software crashes. LLM agents spend. This is