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📰 Dev.to · Sysemperor

5 articles · Updated every 3 hours · View all reads

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You Can Start Your Company With AI Agents Now For Nothing, Hire Actual Staff Later. Here's the Exact Setup.

Dev.to · Sysemperor 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago

You Can Start Your Company With AI Agents Now For Nothing, Hire Actual Staff Later. Here's the Exact Setup.

There is a well-worn startup fantasy: hire slowly, stay lean, do more with less. The reality is that...

git reflog: Recover Commits You Thought Were Gone Forever

Dev.to · Sysemperor 🔧 Backend Engineering ⚡ AI Lesson 1mo ago

git reflog: Recover Commits You Thought Were Gone Forever

Every git user eventually has that moment. The terminal returns. The working directory looks wrong....

How to Correctly Read a PostgreSQL EXPLAIN ANALYZE Output

Dev.to · Sysemperor ⚡ AI Lesson 2mo ago

How to Correctly Read a PostgreSQL EXPLAIN ANALYZE Output

A slow query lands in your lap. You run EXPLAIN ANALYZE and get back a wall of indented text that...

git bisect: Find the Commit That Broke Everything

Dev.to · Sysemperor ⚡ AI Lesson 2mo ago

git bisect: Find the Commit That Broke Everything

There is a particular kind of dread that comes with opening a bug report, running git log, and seeing...

tmux: Persistent Terminal Sessions for Developers

Dev.to · Sysemperor ☁️ DevOps & Cloud ⚡ AI Lesson 2mo ago

tmux: Persistent Terminal Sessions for Developers

I lost three hours of work to a dropped SSH connection before I learned about tmux. One detached...