Welcome to my brain dump ✍️
Functional programming, containers, and other geeky adventures.
December 31, 2018
Small example of clojure transducers
clojure
July 6, 2018
Small cheatsheet containing examples on how to use HTTPie (curl replacement)
clojure
June 30, 2018
Dive in how to use channels and go blocks to do async programming in clojure
clojure
April 5, 2018
Learn how to create a Makefile that runs a clojure app
docker
bash
clojure
March 20, 2018
In this tutorial we will learn how to use Yada web library in conjunction with Stuart Sierra's Component framework
clojure
March 18, 2018
Tutorial on the basics of clojure. Learn how to start a repl with boot, how to use basic functional functions like map and reduce, and finally how to do http requests to a REST API.
clojure
March 14, 2018
Sometimes I setup a single external monitor output on my laptop. When I take the laptop home I disconnect the monitor and forget then how to turn back the laptop monitor.
bash
December 2, 2017
Tutorial on how to use clojure agents and channels with a small benchmark at the end
clojure
November 1, 2017
You can use systemd to start docker containers whenever a system boots up. This can be extremely useful if you are creating autoscale images for AWS.
docker
AWS
October 22, 2017
Quick tutorial on how to reduce size of png images without any loss of quality.
bash
October 15, 2017
If you are hosting your website in github and using a custom domain then your SSL certificate will not work. But you can use cloudfare for free and solve this problem.
github
October 8, 2017
Using clojure's boot inside a docker container means you need to configure and expose the correct port for your repl server. Here's how to do it.
clojure
docker
September 10, 2017
Docker recursion: How to create containers with terraform on a docker inside another docker. Useful to quickly test terraform without having to use AWS or similar.
docker
AWS
April 23, 2015
A quick summary of my git aliases. These shortcuts speed up your normal workflow and help you use git better.
git
April 11, 2015
One of the best things on AWS is that everything is can be managed by an API. In this post we will use boto to interact with AWS in python, create several ec2 instances, configure a vpc and a rds database.
python
aws
March 14, 2015
Short explanation on my crash management workflow for the android app of walletsaver.com
android
March 1, 2015
See how to quickly setup an openVpn container using docker and how to configure a Linux client to use that VPC
docker
bash
February 24, 2015
Important lesson: When creating EC2 instance on custom VPCs, if you are unable to ssh to them, blame the gateway...
docker
aws
February 22, 2015
While Creating the blog with Jekkil I noticed that it is possible to do a really nice personal website
February 21, 2015
After so many years, let's try to have a blog again...