Go on Gorbunov_Alexeyhttps://gorbunovalexey.ru/en/tags/go/Recent content in Go on Gorbunov_AlexeyHugoenspi4kavg@yandex.ru (Writing stuff)spi4kavg@yandex.ru (Writing stuff)Tue, 10 Feb 2026 10:00:00 +0000Golang for Beginners: The Complete 2026 Guidehttps://gorbunovalexey.ru/en/posts/golang-dlya-nachinayushchih-polnoe-rukovodstvo/Tue, 10 Feb 2026 10:00:00 +0000spi4kavg@yandex.ru (Writing stuff)https://gorbunovalexey.ru/en/posts/golang-dlya-nachinayushchih-polnoe-rukovodstvo/A complete guide to Golang for beginner developers. From installation to your first production-ready application. Syntax, data types, concurrency, error handling — everything you need to get started.Testing in Go: Unit Tests, Benchmarks, Mockshttps://gorbunovalexey.ru/en/posts/testirovanie-v-go-unit-testy-benchmarki-moki/Fri, 06 Feb 2026 12:00:00 +0000spi4kavg@yandex.ru (Writing stuff)https://gorbunovalexey.ru/en/posts/testirovanie-v-go-unit-testy-benchmarki-moki/A complete guide to testing in Go. Unit tests, table-driven tests, subtests, performance benchmarks, mocks and interfaces. Practical production examples, testing patterns, coverage, and best practices.Concurrency in Go: Channels vs Sync — When to Use Whichhttps://gorbunovalexey.ru/en/posts/konkurentnost-v-go-channels-vs-sync/Fri, 30 Jan 2026 12:00:00 +0000spi4kavg@yandex.ru (Writing stuff)https://gorbunovalexey.ru/en/posts/konkurentnost-v-go-channels-vs-sync/A complete guide to concurrency in Go: channels vs the sync package. We cover when to use channels and when to use a mutex. Worker pools, fan-out/fan-in, semaphore patterns. Performance benchmarks, race conditions and how to avoid them. Practical examples from production.gRPC in Go: Implementation and Sharing Proto Across Microserviceshttps://gorbunovalexey.ru/en/posts/vnedreniye-grpc-v-golang-proekt/Thu, 18 Dec 2025 00:00:00 +0000spi4kavg@yandex.ru (Writing stuff)https://gorbunovalexey.ru/en/posts/vnedreniye-grpc-v-golang-proekt/How to implement gRPC in a Go project: creating proto files, generating code, setting up the server and client. We break down ways to share protobufs across microservices using git submodules, a separate repository, and buf registry. Practical examples from real experience.How to Write Shitty Code in Go: Anti-Patterns and Exampleshttps://gorbunovalexey.ru/en/posts/kak-napisat-dermoviy-code-na-go/Wed, 05 Nov 2025 00:00:00 +0000spi4kavg@yandex.ru (Writing stuff)https://gorbunovalexey.ru/en/posts/kak-napisat-dermoviy-code-na-go/A breakdown of Go anti-patterns using real production examples. Blocking channels in HTTP handlers, background jobs with race conditions, deadlocks, broken encapsulation. A practical guide to writing bad Go code.