Set up a complete CI pipeline for Go projects with GitHub Actions. Covers linting with golangci-lint, running tests, handling private modules, and workflow configuration with real examples.
Build Kafka producers and consumers in Go using the franz-go library. Covers Kafka architecture, topic management, message serialisation, and practical examples for real-time data streaming.
Explore our journey in revolutionising device data processing using Golang and Kafka, where we tackled high-frequency data challenges, improved throughput, and laid the groundwork for future scalability and efficiency.
A hands-on guide to age, the modern GPG alternative for file encryption. Covers installation, key generation with age-keygen, encrypting and decrypting files, Yubikey support, and command line examples.
What's new in Go 1.21: generics support in the standard library, the log/slog structured logging package, slices and maps packages, and toolchain management changes.
Configure GOPRIVATE, SSH authentication, and GitHub Actions to work with private Go modules. Covers local development setup and CI pipeline configuration with step-by-step examples.
A practical look at sync.Cond, Go's condition variable for coordinating goroutines. Covers Signal, Broadcast, and Wait with examples showing when to use it over channels or sync.Mutex.