otaq

# lib/tasks/deploy.rake
namespace :deploy do
  desc 'Deploy to staging environment'
  task :staging do
    exec 'mina deploy -f config/deploy/staging.rb'
  end
end

otaq

#!/bin/sh
# 
# CloudFlare Dynamic DNS
# 
# Updates CloudFlare records with the current public IP address
# 
# Takes the same basic arguments as A/CNAME updates in the CloudFlare API
# https://www.cloudflare.com/docs/client-api.html#s5.2
# 
# Use with cron jobs etc.

otaq

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

otaq

Originally published in June 2008

When hiring Ruby on Rails programmers, knowing the right questions to ask during an interview was a real challenge for me at first. In 30 minutes or less, it's difficult to get a solid read on a candidate's skill set without looking at code they've previously written. And in the corporate/enterprise world, I often don't have access to their previous work.

To ensure we hired competent ruby developers at my last job, I created a list of 15 ruby questions -- a ruby measuring stick if you will -- to select the cream of the crop that walked through our doors.

What to expect

Candidates will typically give you a range of responses based on their experience and personality. So it's up to you to decide the correctness of their answer.

otaq

/*
 * Author: http://stuffandnonsense.co.uk/blog/about/hardboiled_css3_media_queries/
 */

/* Smartphones (portrait and landscape) ----------- */
@media only screen 
and (min-device-width : 320px) 
and (max-device-width : 480px) {
/* Styles */
}

otaq

This guide assumes that you recently run brew upgrade postgresql and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.

First let's check something.

brew info postgresql

The top of what gets printed as a result is the most important: