Go Memory Management Part 3

Previously on povilasv.me, we explored Go Memory Management and Go Memory Management part 2. In last blog post, we found...

Exposing Go Modules to Prometheus

Introduction Recently Go has released Go 1.12, which added support to retrieve build module information via runtime/debu...

yaml url.URL parsing

I was using gopkg.in/yaml.v2 to unmarshal a .yaml file into a struct and couldn’t find a solution to unmarshal an ...

Think about your dependencies

A little copying is better than a little dependency, says Go proverb. Go has a huge standard library, which has support...

Go schema migration tools

In this post we will do a comparsion of various Go schema migration tools. This post is written in 2017, so things might...

Go advanced testing tips & tricks

This post is based on talk I gave at Vilnius Golang meetup back in 2017. I was still new and just learning go. You are t...