DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
Yusuf İhsan GörgelOne Request, Two Streams: Debugging a 45-Second Deadlock in MCP's Streamable HTTP
A server-to-client request went out on the stream nobody was reading. Tracing the circular wait in mcp-go, fixing it with request-scoped routing, and why the 2026-07-28 spec raises the stakes.
Marius-Florin CristiangRPC over QUIC: faster seeks, slower bulk
Abstract. Notes from testing whether to move KeibiDrop, a post-quantum encrypted peer-to-peer...
ahmet gedikHow We Distribute Video Events Across Regions With NATS JetStream
How TrendVidStream distributes video discovery events across 8 regions with NATS JetStream — stream
yuwnloyblogBenchmarking Real-Time Messaging Without Mixing Up ACKs, Deliveries, and Fan-Out
How we built a reproducible Go benchmark for private chat and group messaging, with separate connection, ACK, and end-to-end delivery metrics.
Aderemi AdemolaOur benchmark was wrong, and a stranger's blog post is why we found out
A few weeks ago I published a number for Auvis, the proxy I've been building. 6,541 requests per...
arckercidx v2.1.0 — the most useful output of a release was its seven bug reports
cidx is a declarative CI/CD runner I build. v2.1.0 ships a preset, a pr-edit action and six fixes — but the interesting part isn't the diff. It's the seven issues I filed while cutting the tag, using cidx's own release flow. Dogfooding isn't 'we use our own tool'; it's using it on the scary task and logging, publicly and same-day, every place it bit.
sky yvWhy Your Emails Go to Spam — And How to Diagnose It in 30 Seconds
If you've ever sent a perfectly crafted email only to discover it landed in the recipient's spam...
Dhaval_RasputalaBuilding GateKeeper: Designing a Role-Based Access Control Library in Pure Go
As developers, we use authorization libraries almost every day. Whether it's a web application, an...
KezessHow lazy I was to study discordgo and I wrote my own library
So, as it was said in the title, I was too lazy to study discordgo for developing a bot on go. Why?...
![Smashing an "index out of range [-1]" crash in lazygit (80k⭐)](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F8wfhkikoxz7tgopgy0x4.png)
mohammed faizan mohiuddinSmashing an "index out of range [-1]" crash in lazygit (80k⭐)
This is a submission for DEV's Summer Bug Smash: Clear the Lineup powered by Sentry. ...
Viktor LogvinovImplementing OIDC Client in Go with Entra ID: A Guide to Handling State, Nonce, and PKCE
Introduction: Navigating the OIDC Landscape with Entra ID Implementing OpenID Connect...
Varad KhoriyaHow the Hugging Face Incident Could Have Been Avoided
The July 2026 OpenAI agent breach proved traditional sandboxing is dead. Agent Runtime Governance is...
Gani MendozaBuilding a 15-Second Teaser for The Odyssey Illustrated — in Go, Not Python
How a folder of 228 high-resolution graphic novel panels became a polished teaser video, and why Go...
DharanGo API load testing with LoadStrike in real delivery teams
Go API load testing made practical: how Meticulis uses LoadStrike to keep load testing and performance testing close to Go service code and CI.
Ashish BarmaiyaWhy I Rewrote My Reverse Proxy from Node.js to Go
If you’ve read my previous posts, you know I spent months forcing Node.js to act like a...
Ayi NEDJIMIImplementing Mutual TLS (mTLS) in Go Microservices
When Go services on the same internal network identify each other only by IP address or a shared...