elvuel

if ENV['MY_RUBY_HOME'] && ENV['MY_RUBY_HOME'].include?('rvm')
  begin
    rvm_path     = File.dirname(File.dirname(ENV['MY_RUBY_HOME']))
    rvm_lib_path = File.join(rvm_path, 'lib')
    $LOAD_PATH.unshift rvm_lib_path
    require 'rvm'
    RVM.use_from_path! File.dirname(File.dirname(__FILE__))
  rescue LoadError
    # RVM is unavailable at this point.
    raise "RVM ruby lib is currently unavailable."

elvuel

$ ruby -e 'exit'
$ echo $?
0
$ ruby -e 'exit 1'
$ echo $?
1
$ ruby -e 'abort "oh no"'
oh no
$ echo $?
1

elvuel

require 'sinatra'

# Set the version of the API being run here
#
MAJOR_VERSION = 1
MINOR_VERSION = 0

helpers do
  def version_compatible?(nums)
    return MAJOR_VERSION == nums[0].to_i && MINOR_VERSION >= nums[1].to_i

elvuel

  $ cd /usr/src
  $ wget http://nginx.org/download/nginx-0.8.52.tar.gz
  $ tar xzvf ./nginx-0.8.52.tar.gz
  $ rm ./nginx-0.8.52.tar.gz

  $ gem install s3sync capistrano capistrano-ext passenger --no-ri --no-rdoc
  $ passenger-install-nginx-module
  # Automatically download and install Nginx?           2. No: I want to customize my Nginx installation
  # Where is your Nginx source code located?:           /usr/src/nginx-0.8.52
  # Where do you want to install Nginx to?:             /opt/nginx

elvuel

+----------+
|          |
|   User   |
|          |
+----------+
     ^
     |
    (B)
+----+------+          Client Identifier      +---------------+
|           +----(A)--- & Redirect URI ------>|               |

elvuel

module Rack
  class Callbacks < ::Array
    DUMMY_APP = proc {|env| }

    def initialize(app, &block)
      @app = app
      instance_eval(&block) if block_given?
    end

    def use(middleware, *args, &block)

elvuel

[ -f ~/.git-bash-completion.sh ] && . ~/.git-bash-completion.sh

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"  # This loads RVM into a shell session.
[[ -s /Users/jcrt/.rvm/scripts/rvm ]] && source /Users/jcrt/.rvm/scripts/rvm

function git_branch {
    ref=$(git symbolic-ref HEAD 2> /dev/null) || return;
    echo "("${ref#refs/heads/}") ";
}

elvuel

#!/bin/bash
#
# DESCRIPTION:
#
#   Set the bash prompt according to:
#    * the branch/status of the current git repository
#    * the branch of the current subversion repository
#    * the return value of the previous command
# 
# USAGE:

elvuel

JST Support for Sinatra

Usage

class App < Sinatra::Base
  register 'sinatra/jstsupport'
  serve_jst '/jst.js'
end

This serves all JST files found in /views/**/*.jst.* as /jst.js.

elvuel

error do
  exception = request.env['sinatra.error']
  Hoptoad::Notifier.send_error exception, params, request.env if %w(staging production).include?(ENV['RACK_ENV'])

  erb :five_hundred
end