Stop Guessing Batch Sizes: High-Performance Bulk Inserts in Spring Boot with PostgreSQL COPY

July 1, 2026 · Dev.to

AI Agents Are Learning to Build the Worlds They Train In
Three research projects released this week demonstrate that AI agents can improve by learning to simulate the digital en
The Modern MVP Is Not Just a Smaller App, It Is a Validated Workflow
MVP development has changed. A few years ago, building an MVP usually meant taking a big product idea and reducing it to
Pushing My Own Boundaries: Using AI to Start the Day Already Briefed
The goal is to start the day already briefed — not to spend the first hour becoming briefed. What follows isn't groundbr
I Built an LLM Gateway That Extends Claude Pro/Max Users with Azure AI Foundry, Amazon Bedrock, Local Models
AI coding tools have gotten very good. But the infrastructure behind them is still weirdly inefficient. Most tools assum
Moment woman who freed dog from van in 34C heat has furious bust-up with owner who yells 'Give me my dog!' as he threatens to punch her in the face
The heated row started in a B&M store in Lichfield, Staffordshire, after a woman claimed a dog had been left in a vehicl