Automatically refresh data in the background with a goroutine, channels, and a select statement. No mutex required.

AppliedGo's platform is a central hub for Go (Golang) developers, offering insights into Go programming language features, concurrency patterns, and web application development with Go. Through articles, tutorials, and code examples, AppliedGo offers insights into idiomatic Go code, package management, and performance optimization techniques. Readers can learn about building RESTful APIs, working with databases, and deploying Go applications to create efficient and scalable software solutions.

Applied Go

Learn how to manage access tokens in API clients using the dynamic futures approach in Go. The approach allows for central token refresh and distribution to client sessions.

Continuous refresh, or: how to keep your API client authorized · Applied Go

The challenge: orchestrating token refreshes and client requests

The starting point: a future that can be read more than once

How to serve a value and compute a new one in the background