Posts

Nov 20 2020
Making Python respect Docker memory limits
- docker
- kubernetes
- python
Jul 30 2020
Kubernetes pod shutdown lifecycle
- kubernetes
Apr 26 2020
Publishing libraries with GoReleaser
- goreleaser
- ci-cd
- golang
Mar 14 2020
Leader Election inside Kubernetes
- kubernetes
Feb 28 2020
Kubernetes Jobs: shut down sidecar when main container finishes
- kubernetes
Feb 21 2020
Easy private Helm repositories
- kubernetes
- helm
Feb 5 2020
4K display on MacOS: the saga
- macos
Feb 2 2020
GKE using Traefik as the ingress controller
- kubernetes
- google-cloud
Jan 29 2020
My Setup
- hardware
Jan 21 2020
GoReleaser: 3 years later
- goreleaser
- golang
- ci-cd
Jul 25 2019
High availability with nats-streaming-server (fault-tolerance)
- nats
May 19 2019
Faster Docker builds using go modules
- docker
- golang
May 16 2019
High availability with nats-streaming-server (clustering)
- nats
Apr 11 2019
Git: check if a folder changed
- git
- ci-cd
Jan 11 2019
GoReleaser Docker support
- docker
- goreleaser
- golang
- ci-cd
Dec 17 2018
Golang: cache things using interfaces
- golang
Dec 15 2018
Monitoring GitHub releases with Prometheus
Dec 6 2018
Using Goss to validate Packer builds
- packer
- ci-cd
Nov 12 2018
Keeping json files formatted
- golang
- json
- cli
Oct 20 2018
GoReleaser: build and push Snapcraft packages from TravisCI
- goreleaser
- golang
- ci-cd
Oct 10 2018
Couchbase: rolling upgrade from 4.5.x to 5.1.x
- couchbase
Oct 1 2018
GopherCon Brasil 2018
- golang
- conferences
Aug 2 2018
Upgrading ElasticSearch 2 to 5: S3 snapshot/restore strategy
- elasticsearch
Jul 31 2018
GoReleaser: lessons learned so far
Jun 8 2018
One month working remote
- remote-work
Jun 2 2018
Cleanup old GitHub Forks
- github
- cli
May 28 2018
Prometheus authentication with oauth2_proxy
- prometheus
Apr 17 2018
I'm Joining TOTVS Labs
- life
Apr 9 2018
GoReleaser: 1k repositories and beyond
- goreleaser
- ci-cd
- golang
Apr 7 2018
On being an effective developer
- software-engineering
Mar 19 2018
Moving to Hugo
- blog
- hugo
Feb 23 2018
Creating debs and rpms with Go
- goreleaser
- linux
- ci-cd
- golang
Sep 4 2017
A Repository Graveyard
- github
Aug 8 2017
Charting Repository Stars
- github
Jul 2 2017
GKE in production
- kubernetes
- google-cloud
May 14 2017
Improving Jekyll build time
- blog
- jekyll
Apr 28 2017
70% cheaper Kubernetes cluster on AWS
- kubernetes
- amazon-web-services
Apr 13 2017
Writing CLI applications with Golang
- golang
- cli
Mar 20 2017
Measuring production code coverage with JaCoCo
- java
Mar 11 2017
From Travis Enterprise to BuildKite in 50 repositories
- ci-cd
Mar 4 2017
Distributed Locking with Redis
- java
Jan 2 2017
Fast and easy Go binaries delivery
- goreleaser
- golang
- ci-cd
Oct 6 2016
Watchub
- github
Oct 2 2016
Fixing Alerts
- monitoring
Sep 27 2016
How to make people love your product
Sep 3 2016
Dealing with Maven dependency hell
- java
Aug 7 2016
Setting up a Go build with Glide on CircleCI
- golang
Apr 10 2016
Speeding up my ZSH load time
- shell
- productivity
Feb 10 2016
Flag-oriented Programming
- software-engineering
Dec 27 2015
What is good code?
- software-engineering
Sep 29 2015
Continuous Delivery with GitHub, CircleCI, Docker and AWS Elastic Beanstalk
- github
- docker
Jul 30 2015
Parse environment variables to structs in Go
- golang
Jul 9 2015
Small Go Apps Containers
- golang
- docker
Jul 5 2015
Avoid static imports
- java
Jun 29 2015
Cross-compiling Go
- golang
Jun 6 2015
I wrote Antigen in Go: Antibody
May 15 2015
Running a Selenium Grid with docker-compose
- docker
- testing
May 12 2015
Docker: The very basics
- docker
May 10 2015
Docker Protips™
- docker
Mar 28 2015
QCon Sao Paulo - 2015: A short overview
- conferences
Mar 5 2015
Using Mockito's InjectMocks
- java
Feb 22 2015
Introducing JVM - The Java Version Manager
- cli
- shell
Feb 19 2015
Dump a PostgreSQL table as insert statements
- cli
- shell
Feb 17 2015
Find non-ASCII chars
- cli
- shell
Feb 4 2015
Integrating Minitest with Shippable
- ruby-on-rails
Feb 2 2015
How to write a good tech job description
Jan 19 2015
Jekyll: Reading time without plugins
- jekyll
- blog
Jan 18 2015
OpenSourcing my blog again
- blog
Jan 9 2015
Jekyll with Sass
- jekyll
- blog
Dec 15 2014
Lint your shell scripts
- cli
- shell
Dec 14 2014
Don't use junit.framework
- java
Nov 18 2014
Using JUnit Rules to simplify your tests
- java
Oct 26 2014
Exponential Backoff with Java 8
- java
Oct 10 2014
Elections, in Ruby
- ruby-on-rails
Aug 18 2014
Install JDK on OSX Yosemite
- java
- macos
Aug 4 2014
Java 8
- java
Apr 28 2014
Find the slowest tests of a Java project
- java
Mar 18 2014
PullRequest Coverage Blammer Maven Plugin
- java
Dec 26 2013
This site is now powered by Turbolinks
- ruby-on-rails
Nov 28 2013
Fixing Rubygems Certificates
- ruby-on-rails
Oct 14 2013
UP v2
- jekyll
- blog
Sep 19 2013
Twitter drops Ruby - The Bullshit
- ruby-on-rails
- java
Sep 9 2013
Ruby: Nil
- ruby-on-rails
Sep 4 2013
Javascript Variable Hoisting
- javascript
Aug 12 2013
Javascript Context
- javascript
Jun 26 2013
JPA2 with Guice
- java
Jun 3 2013
Riding a MS Network with Linux
- linux
Feb 8 2013
Git Protips™
- git
Feb 5 2013
Gemify your assets
- ruby-on-rails
Jan 22 2013
Turbolinks animated page transitions
- ruby-on-rails
Jan 13 2013
Unobtrusive JS
- javascript
Dec 18 2012
Seven Languages in Seven Weeks: Erlang
- erlang
Dec 16 2012
UP: A Jekyll theme
- jekyll
- blog
Dec 15 2012
Things that make me dislike Java
- java
Nov 26 2012
Rails AJAXSpin
- ruby-on-rails
Nov 23 2012
Dotfiles Are Meant to Be Forked
- productivity
Nov 8 2012
Simple RoR AJAX Status
- ruby-on-rails
Oct 3 2012
Configuring a git server with gitolite
- git
Aug 14 2012
GWT Bootstrap 2.0.4.0 released
- java
- gwt
Aug 8 2012
Rocking out with Google Guava
- java
Aug 7 2012
Guice Junit test-runner
- java
- testing
Aug 6 2012
Guice and JUnit
- java
- testing
Jun 27 2012
Theming GWT-Bootstrap
- java
- gwt
Jun 26 2012
Getting started with GWT-Bootstrap
- java
- gwt
Jun 25 2012
Modular Persistence
- java
Jun 24 2012
Hello World