// Category: Goland Internals

GOMAXPROCS Trap: Why 1,000 Goroutines Sleep on a 16-Core Machine Goroutines feel like magic. Stack starts at 2 KB, you can spin up a hundred thousand of them on a […]

How Go Allocation Rate Drives GC Pressure and Latency at Scale Stop guessing. Run go tool pprof -alloc_objects to find where your app actually bleeds memory before touching any knobs. […]

Where Go’s Simplicity Breaks Down: 4 Non-Obvious Problems at Scale. Go has become a go-to choice for backend engineers thanks to its clear syntax, fast compilation, and approachable concurrency model. […]

Goroutine Leak Patterns That Kill Your Service Without Warning A goroutine leak is a goroutine that was spawned and never terminated — it holds stack memory, blocks on a channel […]