Golang flyweight pattern

The flyweight pattern is a design pattern I am not seeing that often in code bases but can be a good design pattern to reduce memory. The core idea is to initialize objects an share them as often as possible for reuse. Mostly the flyweight pattern can be seen in...

Golang singleton pattern

There are a number of design patterns I am using on daily bases, and one of them is the Singleton pattern. In Golang penalties in performance are not so harsh as in other languages, if the application is not designed and written to perform with minimal CPU and memory...

Web Services in Docker with Golang

This post is a walkthrough on my approach to develop and deploy Golang web service in Docker container. There are many reasons for integrating Docker into the daily routine as a developer, one being the simplification of setting up a separated runtime environment....

Golang – how I approached Go – books, video tutorials

I am always really excited reading peoples notes about new languages and technologies, and this was not different with Golang. I read about the language and an implementation roughly 4 years ago. After reading the article I looked around to find more details about the...