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

elvuel

# -----------------------------
# PostgreSQL configuration file
# -----------------------------
#
# This file consists of lines of the form:
#
#   name = value
#
# (The "=" is optional.)  Whitespace may be used.  Comments are introduced with
# "#" anywhere on a line.  The complete list of parameter names and allowed

elvuel

require 'test_helper'
require 'minitest/autorun'

class MiniTest::Spec
  include ActiveSupport::Testing::SetupAndTeardown
  include ActiveRecord::TestFixtures

  alias :method_name :__name__ if defined? :__name__
  self.fixture_path = File.join(Rails.root, 'test', 'fixtures')
end

elvuel

# ruby 1.9 supports 4 ways to call a proc! ex:  f =->n {[:hello, n]}; f[:ruby]; f.call(:ruby); f.(:ruby) 
#
# turns out, you can also call a proc via proc === :arg -- which means you can use proc's in when clauses!
# ruby doc: http://ruby-doc.org/ruby-1.9/classes/Proc.html#M001165
#
# ... kudos to @chadfowler for the tip!
#
# (note: works on 1.8.7 as well :-))

def am_i_awesome?

elvuel

# In response to:
# http://mlomnicki.com/ruby/tricks-and-quirks/2011/02/10/ruby-tricks2.html
# Ruby 1.9.2 has some neat stuff that lets us make a readable
# alternative case statement that calls each method in turn.

# 1.9.2 features used:
#   * hashes are ordered in 1.9.2
#   * cool JSON-style hash syntax
#   * concise lambda syntax

elvuel

def tip(msg); puts; puts msg; puts "-"*100; end

#
# 30 Ruby 1.9 Tips, Tricks & Features:
# http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/
#

tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2"

tip "Ruby 1.9 supports named captures in regular expressions!"

elvuel

FIXED: See the next file for a working RawFileUpload class. 

UPDATE: Heroku uses thin server and I use webrick. When I tried thin on my local machine, it didn't work. 
So, the conclusion is there is some difference between webrick and thin that's causing the problem.


This file is related to this blog post: 
http://mooooooooooo.wordpress.com/2010/12/03/paperclip-valums%E2%80%99s-file-uploader-and-middleware-continued/

The code in the blog post works fine on my local machine but not on Heroku.