Don't Build That RAG Knowledge Base — Seven Reasons It Will Fail, and What to Build Instead

June 10, 2026 · Dev.to

I Put a Neural Network Inside My Portfolio — No TensorFlow, No Server, 145 KB
Training a network from scratch in raw NumPy, quantizing it to int8, and running it as ~80 lines of dependency-free Java
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Securing PostgreSQL, in the order an attacker would try things Dan Draper Dan Draper
Why Terminal-Based Development Is Best For Me
One day, I was working on a Python project. I had my 'reliable and speedy' Windows and my 'fast and optimized' VS Code.
I parsed my own firewall logs and found which AI tools my org was really talking to — including one routing data to China
I pointed a scanner I wrote at my own network traffic for one afternoon. It came back with eight AI services I'd never s
What a Mailman service shutdown reveals about the state of mailing lists in 2026
DreamHost is shutting down their hosted Mailman service on July 31. If you run a list there, you already know. If you do