DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
Dissertation Online UkTerm Paper Writing Service UK – Expert Academic Writing Help
Term Paper Writing Service UK – Expert Academic Writing...
Harry DouglasBuilding a Simple Password Generator in Go: From Idea to Release
Hello friends! 👋 Do you need a quick password in the terminal? I made PGen for that. It is a small...
Eugene YakhnenkoWhat 200 Concurrent Users Taught Me About SQLite Performance
I was about to release Autentico 2.0. The feature work was done, tests were passing, docs were...
GoscrapyScrapy 🕷️, but in Go: Building High-Performance Scrapers without the Boilerplate
Hi everyone 👋 Web scraping can start out pretty basic. You just loop through some pages, grab the...
Charlie TonneslanA pagination bug that returned zero rows, and the saturating add that fixes it
A live Cosmos RPC endpoint returned zero results for a query that obviously had rows. The cause was a uint64 overflow in the pagination loop. The fix is one of those tiny patterns that's easy to forget when you're working with user-supplied numbers.
Gabriel AnhaiaThe Coupling Problem Hiding in Every Go Microservice Codebase
Shared databases, direct imports, leaked domain types. Three coupling patterns that turn your Go microservices into a distributed monolith.
MD Aidid AlamBuilding an AI-Powered Finance Tracker with GoLang, Telegram Bot & Claude
I wanted to practice Go regularly by building real projects, so I decided to solve a problem I...
James LeeGo I/O Optimization: goroutine-per-connection, netpoller & the Reader/Writer Interface
Go's I/O model is deceptively simple from the outside: you write blocking-style code, and the runtime...
James LeeGo Compiler & defer: Bootstrap, Three defer Implementations, panic/recover & Closures
Go's compiler is written entirely in Go — a self-hosting compiler that handles everything from...
Bala ParanjVersioned Schema Contracts in a Go CLI: How obs.v0.1 Prevents Silent Breaks
How embedding schema versions in every data file — observations, controls, output, baselines —...
James LeeGoroutine Scheduling: GMP Model, Schedule Loop, Preemption & Stack Management
The Go scheduler is one of the most sophisticated pieces of the runtime. It manages thousands of...
James LeeGo System Calls & Blocking: syscall Wrapping, Async vs Sync & GMP Separation
Every program eventually needs to talk to the kernel. In Go, that conversation is carefully managed...
Gabriel AnhaiaYour Go Tests Take 6 Minutes Because Your Architecture Is Wrong
When every test needs a running Postgres, the problem is not your test suite. It is your domain coupled to infrastructure.
James LeeGo Garbage Collection: Tri-Color Mark & Sweep, Write Barriers & STW Optimization
Garbage collection is one of Go's most misunderstood subsystems. It's often blamed for latency...
James LeeGo Performance Optimization: pprof, Flame Graphs & Hotspot Profiling
Performance optimization in Go isn't guesswork — it's a systematic process backed by data. In this...
James LeeGo Heap Memory Allocation: tcmalloc, Mutator/Allocator & Multi-Level Cache
When your Go program creates a struct or a slice, where does that memory actually come from? The...