Distributed Locking with Redis
At ContaAzul, we have several old pieces of code that are still running in production. We are …
Hey, I’m Carlos!
I create, maintain, and operate software. Sometimes I write about it here.
Fast and easy Go binaries delivery
I have some apps written in Go, which I deliver as binaries for each platform using GitHub …
Fixing Alerts
As a DevOps/SRE, I spent a reasonable amount of time dealing with metrics and alerts.
Usually, …
How to make people love your product
I have seen a lot of posts like this subject, but almost all of them were about stuff you …
Dealing with Maven dependency hell
Every now and then an active java-based project enters in a “dependency hell” …
Setting up a Go build with Glide on CircleCI
I’ve lost a considerable amount of time trying to bind those things together, so I …
Speeding up my ZSH load time
This is the story on how I speed up my terminal load time.
Some time ago I shared my dotfiles …
Flag-oriented Programming
booleans, am I right? What a wonderful piece of technology! They help us solve so many …