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📰 Dev.to · Arthur

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You Probably Don't Need Redis: Put the Job Queue in Your SQLite File

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

You Probably Don't Need Redis: Put the Job Queue in Your SQLite File

A SQLite-only job queue: the claim SQL, WAL-mode concurrency, RETURNING for atomic dequeue — and when this beats reaching for Redis.

Your SQLite Inserts Got 10 Slower — and a Random UUID Did It

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

Your SQLite Inserts Got 10 Slower — and a Random UUID Did It

Three primary-key strategies for growing tables, benchmarked: integer, UUIDv4, UUIDv7 — and what each costs in insert speed.

How to Run Out of Senior Engineers Without Firing Any

Dev.to · Arthur 🔧 Backend Engineering ⚡ AI Lesson 2mo ago

How to Run Out of Senior Engineers Without Firing Any

The industry is going to wake up in five to seven years to a shortage of senior engineers, and it will not be because we fired any of them. The current cohort o

Zed IDE Is 1.0 — and the Electron Era Just Ended

Dev.to · Arthur 🔧 Backend Engineering ⚡ AI Lesson 3mo ago

Zed IDE Is 1.0 — and the Electron Era Just Ended

Zed shipped 1.0 today. After five years of work, more than a million lines of Rust, and a public preview that hundreds of thousands of developers have been runn

Ubuntu 26.04: Goodbye sudo, Hello Rust and Post-Quantum SSH

Dev.to · Arthur 🔧 Backend Engineering ⚡ AI Lesson 3mo ago

Ubuntu 26.04: Goodbye sudo, Hello Rust and Post-Quantum SSH

On 23 April 2026, Canonical released Ubuntu 26.04 LTS, codenamed Resolute Raccoon. The release will be supported on the standard LTS track until April 2031, and