Overview We're launching a Rust Debugging Survey. Debugging Rust code is frequently cited as one of the biggest challenges for Rust developers. While it is pos...

110 failing Playwright tests. Login flows, multi‑step form wizards, search filters, file uploads, complex user workflows. Some failures were missing UI steps, s...

After nearly five years of coding and two years of real‑world production experience, one thing has become very clear to me: the programming language or tech sta...

!Cover image for Open-source React DevTools extension for spotting performance and state issues in real timehttps://media2.dev.to/dynamic/image/width=1000,heigh...

While learning Python I wanted to build something practical instead of small exercises, so I created a CLI tool called LogSnap. It analyzes log files locally an...

The problem I spend a lot of time debugging things in production—weird JSON responses, tokens that don’t look right, timestamps that make no sense, hashes that...

markdown !Matheushttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploa...

😰 The Situation We have multiple JRuby applications deployed on Oracle WebLogic. One of them suddenly stopped working even though it had been: - ✅ Working in...

!Cover image for What’s Inside Your .o File? A Beginner‑Friendly Guide to the Linux nm Commandhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cove...

Hey everyone, I wanted to share this interesting comparison between a traditional debugging workflow and a more modern Velovol Mode. We've all been there – a cr...

'The Framework: REDUCE Reproduce → Examine → Divide → Understand → Change → Evaluate

markdown Core Leadership Principle 2 It was 2 AM. Production was down. The team was scrambling in Slack trying to figure out what broke. Someone had deployed a...