Go Developer

A small language that dominates infrastructure and high-throughput services.

1. Step 01

   Language basics

   Types, slices, maps, structs, interfaces and idiomatic error handling.

   Go

2. Step 02

   Concurrency

   Goroutines, channels, select, context cancellation and the race detector.

   GoroutinesContext

3. Step 03

   Standard library

   net/http, encoding/json, database/sql, testing and benchmarks.

   net/httptesting

4. Step 04

   Services

   Routing, middleware, configuration, migrations and structured logging.

   chisqlc

5. Step 05

   Performance

   Profiling with pprof, allocation reduction and benchmark-driven tuning.

   pprof

6. Step 06

   Deployment

   Static binaries, tiny Docker images and graceful shutdown.

   Docker