https://fcidade.com/en/categories/go/ Recent content in Go on Francisco Cidade Hugo -- gohugo.io en 2024 - {year} Sat, 08 Mar 2025 00:00:00 +0000 https://fcidade.com/en/posts/golang-concurrency-select/ Sat, 08 Mar 2025 00:00:00 +0000 https://fcidade.com/en/posts/golang-concurrency-select/ Select select is a powerful tool for managing multiple channels in Go, letting you wait on I/O operations and avoid unnecessary blocking. https://fcidade.com/en/posts/golang-concurrency-channels/ Fri, 07 Mar 2025 11:05:00 -0300 https://fcidade.com/en/posts/golang-concurrency-channels/ Channels What are Channels? Channels are structures that allow communication and synchronization between goroutines. They work like " https://fcidade.com/en/posts/golang-concurrency-waitgroups/ Fri, 07 Mar 2025 10:05:00 -0300 https://fcidade.com/en/posts/golang-concurrency-waitgroups/ Wait Groups What is sync.WaitGroup? WaitGroup is a struct from the “sync” package that lets you synchronize the execution of multiple goroutines. https://fcidade.com/en/posts/golang-concurrency-goroutines/ Wed, 05 Mar 2025 10:05:00 -0300 https://fcidade.com/en/posts/golang-concurrency-goroutines/ Goroutines What are goroutines? Goroutines are functions or methods that can run in parallel. They are extremely lightweight and are managed by the Go runtime, which means you can start thousands of goroutines with minimal overhead.