The Refactor Awakens: A Practical Guide to Pure Functions

July 15, 2026 · Dev.to

The Bug That Kept Coming Back
The first sign something was wrong wasn't a crash. It was a pattern. blockly-platform was the first real thing I built w
The same bug, fixed three times: all my guards lived on the write side
There's a kind of bug that isn't hard to fix — it's just that it comes back. I run a small coffee e-commerce platform, a
I built a free set of subtitle tools that run entirely in your browser (no upload)
As a side project, I've been building Lazyblink — a collection of free browser-based tools — and I recently added a set
IRAN WAR: U.S. launches new attacks as naval blockade reimposed
Here's the latest on the Iran war on Wednesday
Trump threatens to expand strikes on Iran, says power plants are next to go: 'Hit them hard'
Trump warns Iran that power plants and bridges are next unless Tehran negotiates as U.S. strikes near the Strait of Horm