dinjas

# recursively require all files in directory (and subdirectories)
Dir["#{File.dirname(__FILE__)}/squat/**/*.rb"].each do |file|
  require file
end

# recursively require all files in directory but skip paths that
# match a pattern
Dir["#{File.dirname(__FILE__)}/squat/**/*.rb"].each do |file|
  require file unless file =~ /\/model\//
end

dinjas

Rails i18n framework for your meta tags

Here is a convenient method for page titles and other meta tags.

One common solution is to use "yield" and some kind of helpers that would call content_for (like in this Railscasts).

The problem is that for Search Engines Optimization, you should change all your meta tags for every page to avoid duplicate content, and call your helpers on every page...

This workaround uses the i18n framework and tries to find the good tags depending on the page you are, so you don't have to call any helper by default.

dinjas

Place me.mailcatcher.plist into ~/Library/LaunchAgents, then run launchctl load ~/Library/LaunchAgents/me.mailcatcher.plist.

If you use pow, echo 1080 > ~/.pow/mailcatcher and go to http://mailcatcher.dev, otherwise use http://localhost:1080.

Currently pow doesn't seem to pass websockets through correctly. Looking into this.

dinjas

"""
Exports Issues from a specified repository to a CSV file

Uses basic authentication (Github username + password) to retrieve Issues
from a repository that username has access to. Supports Github API v3.
"""
import csv
import requests

dinjas

require 'rubygems'
require 'yaml'

# A demonstration of YAML anchors, references and handling of nested values
# For more info, see: 
#   http://atechie.net/2009/07/merging-hashes-in-yaml-conf-files/

stooges = YAML::load( File.read('stooges.yml') )
# =>  {
#             "default" => {

dinjas

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#  Returns the result of the shell command
#  Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

dinjas

# From http://stackoverflow.com/a/13423584/153896
module ActiveRecord
  class QueryCounter
    attr_reader :query_count

    def initialize
      @query_count = 0
    end

    def to_proc

dinjas

if [ -f "${rvm_path}/scripts/rvm" ]; then

  source "${rvm_path}/scripts/rvm"

  if [ -f ".rvmrc" ]; then
    source ".rvmrc"
  elif [ -f ".ruby-version" ] && [ -f ".ruby-gemset" ]; then
    rvm use `cat .ruby-version`@`cat .ruby-gemset`
  elif [ -f ".ruby-version"  ]; then
    rvm use `cat .ruby-version`

dinjas

#
# Working with branches
#

# Get the current branch name (not so useful in itself, but used in
# other aliases)
branch-name = "!git rev-parse --abbrev-ref HEAD"
# Push the current branch to the remote "origin", and set it to track
# the upstream branch
publish = "!git push -u origin $(git branch-name)"

dinjas

(function( $ ){
  
  $.fn.dependsOn = function(element, value) {
    var elements = this;
    var hideOrShow = function() {
      var $this = $(this);
      var showEm;
      if ( $this.is('input[type="checkbox"]') ) {
        showEm = $this.is(':checked');
      } else if ($this.is('select')) {