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⚡ AI Lessons

Dev.to · Eugene Yakhnenko
⚡ AI Lesson
1w ago
From "I Can't Click" to a Full Testing Harness: How We Built Playwright for the Terminal
I'm building TTT -- a terminal text editor and IDE written in Go. Single binary, zero config, runs...

Dev.to · Eugene Yakhnenko
⚡ AI Lesson
2mo ago
What 200 Concurrent Users Taught Me About SQLite Performance
I was about to release Autentico 2.0. The feature work was done, tests were passing, docs were...

Dev.to · Eugene Yakhnenko
2mo ago
Why your drawing app uses 2% CPU when you're not using it
A measured comparison of Figma, tldraw, Excalidraw, and Skedoodle, and the architectural choice that...

Dev.to · Eugene Yakhnenko
🔐 Cybersecurity
⚡ AI Lesson
3mo ago
I Found 5 Security Bugs in My OAuth2 Provider on My First Try (With an MCP Security Tool)
I built Autentico, a self-contained OAuth 2.0 / OpenID Connect identity provider in Go. I took spec...

Dev.to · Eugene Yakhnenko
🔧 Backend Engineering
⚡ AI Lesson
3mo ago
Why I Built an Identity Provider in Go and SQLite
When I set out to build Auténtico, my primary goal was to create a fully-featured OpenID Connect...

Dev.to · Eugene Yakhnenko
⚡ AI Lesson
3mo ago
The Lightweight JavaScript Framework Renaissance of 2026
Best JavaScript Frameworks in 2026: For AI and Humans The JavaScript framework landscape...

Dev.to · Eugene Yakhnenko
⚡ AI Lesson
3mo ago
Building a JavaScript Framework (and Failing Twice at Reactivity)
About five years ago, I didn't set out to build a framework I'd use in production. I just wanted to...

Dev.to · Eugene Yakhnenko
🧠 Large Language Models
⚡ AI Lesson
3mo ago
We Had to Write Docs for AI: llms.txt Changed Everything
Most developers write documentation for humans. While building my JavaScript framework, I ran into a...

Dev.to · Eugene Yakhnenko
📣 Digital Marketing & Growth
⚡ AI Lesson
2y ago
GraphQL in Your Ember App with Glimmer Apollo
Introduction: Ember.js, a robust JavaScript framework for building ambitious web...
DeepCamp AI