This is from my old blog (2012–2019), archived. New writing lives at luisalima.com.

2012

Intriguing behavior: validating presence of a boolean field

Dec 20 intriguing, rails, testing

How I test part III: Why rspec?

Dec 20 TDD, rails, rspec, testing

How I test part II - testing models

Dec 19 TDD, rails, rails_tips, rspec, testing

Inspiring TED talk

Dec 18 business, inspiring, talks, ted

Analytics js & a mash of interesting rails stuff

Dec 14 analytics, js, rails, webdev

How I test - Part I: Environment

Dec 14 TDD, rails, rails_tips, rspec, testing

Rails tip #2 - less Rspec in more color

Dec 14 TDD, rails, rails_tips, rspec, testing

Rails tip #1 - environment variables

Dec 14 rails, rails_tips

Controlling a Rapberry Pi via VNC without keyboard

Dec 14 raspberrypi, ssh, vnc

Installable Web Apps

Dec 13 OT, future, interesting

Rack protection - another cool gem

Dec 13 cool_gems, rails

Grooveshark media center with raspberry pi

Dec 13 grooveshark, raspberrypi

Better errors gem

Dec 13 cool_gems, rails

Adding automatic code reloading to rails console

Dec 13 console, rails

Silencing nagging logs in rails

Dec 13 log, message, rails, thin, verbose, webrick

New Octopress blog…

Dec 13 blog, octopress