I love AI. Since it was just a simple perceptron in my homework in Uni. But God how I miss that good old research with Stackoverflow. Just got an idea of AI detox: give yourself one day of development without AI – just your knowledge, Stackoverflow and books. No GPT 1 day/week

C'mon, stop posting all that AI spam. I know about agents and loops, I learn from leaders. Why should I scroll the feed with all the same posts? If it's about #AI let it be from @karpathy or @AndrewYNg or others respectful, but not from others who make just noise and reposts

Working with a coding agent while being a developer sometimes (or always) as is like being a customer, who want's a solution yesterday. And agent tries to explain this and that.

#Claude has built this app for a Cheap Yellow Display within 10 minutes and only 6% of 4-hour tokens.

Hell I like it when files are green, it makes me fill so comfortable. BTW thanks to github.com/jhud for his esp32 ANCS lib, a bit modified it for my task

You'll never deeply fill OOP and design-patterns before you start working with embedded systems and face the problem of screen re-rendering. Seems like a small screen 240x135 pixels, but so much problems without OOP and patterns. We are so used to OS-based solutions.

As a kid I've never had a tamagotchi. It was too expensive I believe. Now I'm building different devices using ESP32 or M5Stack, I can even make my own tamagotchi. That's an incredible filling to get this done.

React performance tip React perf tip: measure rerenders before memoizing. Most slow apps have data flow problems, not missing hooks. #reactjs

Postgres vs Mongo poll PostgreSQL vs MongoDB for an early SaaS in 2026? I care more about tradeoffs than tribal answers. Join the discussion in replies.

Redis is not just cache. It is queues, locks, rate limits, streams, and a great lesson in choosing sharp tools. Reply if you want examples or code snippets. #redis

Hot take: many teams adopt microservices to feel advanced when a better monolith would ship more value. Join the discussion in replies. #microservices

CAP is a tradeoff lens, not a quiz answer. Partition happens. Then you choose consistency or availability. #cap

Biggest mistake I made junior: shipping fast without learning how the system behaved under stress. #opinion

Cache the expensive step, not everything. Fast apps come from fewer repeated decisions. Want my rule of thumb? #caching #dev

Just had a question, not related to IT. What do you think of Angine de Poitrine (music.apple.com/ua/artist/an…) AI/KI cannot create this anyway

Best engineering book you have ever read? I am always looking for books that change how people think. #book

Current repo shape: app, shared, infra, scripts. Boring structure beats clever folders when teams grow. #buildinpublic