https://blog.rajpoot.dev/tags/go/ Recent content in Go on Manvendra Rajpoot https://blog.rajpoot.dev/img/personal/cover.png https://blog.rajpoot.dev/img/personal/cover.png Hugo en Manvendra Rajpoot Sun, 17 May 2026 17:50:46 +0530 https://blog.rajpoot.dev/posts/go/go-grpc-streaming-2026/ Mon, 04 May 2026 08:10:00 +0530 https://blog.rajpoot.dev/posts/go/go-grpc-streaming-2026/ Go gRPC streaming in 2026 — server / client / bidi streaming, backpressure, cancellation, error handling, and production patterns. https://blog.rajpoot.dev/posts/go/go-generics-patterns-2026/ Sun, 03 May 2026 08:20:00 +0530 https://blog.rajpoot.dev/posts/go/go-generics-patterns-2026/ Go generics in 2026 — practical patterns from production, where generics shine, where they hurt, and the standard library's current state. https://blog.rajpoot.dev/posts/go/go-error-handling-2026/ Sat, 02 May 2026 12:10:00 +0530 https://blog.rajpoot.dev/posts/go/go-error-handling-2026/ Go error handling in 2026 — errors.Is / errors.As, sentinel errors, custom types, wrapping, and the patterns from production Go services. https://blog.rajpoot.dev/posts/go/go-testing-patterns-2026/ Sat, 02 May 2026 06:30:00 +0530 https://blog.rajpoot.dev/posts/go/go-testing-patterns-2026/ Modern Go testing in 2026 — table-driven tests, subtests, testcontainers, fuzzing, golden files, and the patterns from production teams. https://blog.rajpoot.dev/posts/go/go-context-cancellation-2026/ Sat, 02 May 2026 06:20:00 +0530 https://blog.rajpoot.dev/posts/go/go-context-cancellation-2026/ Mastering context.Context in Go in 2026 — cancellation, timeouts, deadlines, value passing, and the patterns from production services. https://blog.rajpoot.dev/posts/go/go-1-24-features-2026/ Thu, 30 Apr 2026 16:40:00 +0530 https://blog.rajpoot.dev/posts/go/go-1-24-features-2026/ Go 1.24 features that matter for backend engineers in 2026 — generics improvements, range-over-func, swiss tables, weak pointers, and the standard library updates. https://blog.rajpoot.dev/posts/go/go-grpc-protobuf-microservices-2026/ Wed, 29 Apr 2026 11:10:00 +0530 https://blog.rajpoot.dev/posts/go/go-grpc-protobuf-microservices-2026/ Building production gRPC microservices in Go in 2026 — protobuf design, codegen, streaming, interceptors, observability, and the patterns that scale. https://blog.rajpoot.dev/posts/go/go-concurrency-goroutines-channels/ Tue, 28 Apr 2026 14:45:00 +0530 https://blog.rajpoot.dev/posts/go/go-concurrency-goroutines-channels/ A practical guide to Go's concurrency model — goroutines, channels, select, sync primitives, and the patterns that work (and the ones that ruin you). https://blog.rajpoot.dev/posts/go/go-web-frameworks-gin-echo-chi/ Tue, 28 Apr 2026 14:40:00 +0530 https://blog.rajpoot.dev/posts/go/go-web-frameworks-gin-echo-chi/ An opinionated comparison of Gin, Echo, and Chi — the three most popular Go web frameworks in 2026, with code samples and guidance on which to pick. https://blog.rajpoot.dev/posts/go/go-rest-api-with-net-http/ Tue, 28 Apr 2026 14:35:00 +0530 https://blog.rajpoot.dev/posts/go/go-rest-api-with-net-http/ Build a complete, production-shaped REST API in Go using only the standard library — routing, middleware, JSON, validation, error handling, graceful shutdown. https://blog.rajpoot.dev/posts/go/getting-started-with-go-for-backend-developers/ Tue, 28 Apr 2026 14:30:00 +0530 https://blog.rajpoot.dev/posts/go/getting-started-with-go-for-backend-developers/ A pragmatic introduction to Go for backend developers coming from Python, Node, or another language — what makes Go different, the syntax that matters, and your first HTTP server.