One thing that sets you apart when looking for a developer gig is a portfolio website. It gives poten...

Drive in the true real-time functionality to your app with WebSockets in Go. In out post, we explain what WebSockets are and how to add them to your app.

Minimal and idiomatic WebSocket library for Go. Contribute to coder/websocket development by creating an account on GitHub.

🚀Gev is a lightweight, fast non-blocking TCP network library / websocket server based on Reactor mode. Support custom protocols to quickly and easily build high-performance servers. - GitHub - All...

Let’s build a real-world production-grade RESTful Web Services project with Go (Golang).

A prefix tree (or trie) data structure is great for text searching. Let's try implementing one in Go.

Context In a previous blogpost, I talked about why I always trash the V1 of my projects. At Berty, we recently decided to start a clean V2, based on everything we learned from the V1.
What works well having a monorepo being protobuf-first and generating…

In a lot of situations, we would like to be able to schedule functions in Go. While there are many current tools for doing scheduling (such as Cron)...

Go makes obvious, non-magical dependency injection easy. Lots of new developers, or experienced...

Protocol buffers and gRPC are established standards for building modern web services. Go modules are now the default way of versioning packages in Go projects. How can you import and reuse existing .proto definitions from your versioned dependencies while…

Let's jump right into the task:
You have to ZIP files which are available on the cloud (eg. AWS S3 Bucket).
The first solution you can think of probably downloads each file, process it (add to ZIP), delete a file and afterwards upload final ZIP to cl...

Mmmm, pointy

Sprintf is not always fastf

Please don't

Just write a benchmark

I am doing some prototyping for a project and part of this includes becoming more familiar with the NATS project, including its Go client (since all of the components in my project that will be talking to NATS are written in Go). In short, I have a bunch…

Legend says Go does not support optional parameters or method overloading, as it may be confusing or fragile in practice. However, there…