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tsyber1an / app.rb
Last active August 29, 2015 14:12 — forked from runemadsen/app.rb
require 'sinatra'
get "/" do
erb :form
end
post '/save_image' do
@filename = params[:file][:filename]
file = params[:file][:tempfile]
#!/bin/sh
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
# Set the colours you can use
black='\033[0;30m'
white='\033[0;37m'
red='\033[0;31m'
module Harmony
# Allows accessing config variables from harmony.yml like so:
# Harmony[:domain] => harmonyapp.com
def self.[](key)
unless @config
raw_config = File.read(RAILS_ROOT + "/config/harmony.yml")
@config = YAML.load(raw_config)[RAILS_ENV].symbolize_keys
end
@config[key]
end
require 'Benchmark'
def balanced_delimiters?(text)
openers = []
matchers = {
')' => '(',
']' => '[',
'}' => '{'
}
text.chars.each do |char|
A good commit message looks like this:
Header line: explaining the commit in one line
Body of commit message is a few lines of text, explaining things
in more detail, possibly giving some background about the issue
being fixed, etc etc.
The body of the commit message can be several paragraphs, and
please do proper word-wrap and keep columns shorter than about
# 0. Make sure you have Ruby 1.9.3 installed, and optionally RVM and PostgreSQL
# 0.2 If you are on the Mac, make sure you have a c compiler by installing XCode Command Line Tools or gcc4.2 with homebrew
# https://github.com/mxcl/homebrew/wiki/Custom-GCC-and-cross-compilers
# 0.5 Make sure you have bundler version ~> 1.2 as Rails depends on it
gem install bundler
# 1. Get edge Rails source (master branch)
git clone https://github.com/rails/rails.git
# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com
# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
describe MovieList, "with optional description" do
it "is pending example, so that you can write ones quickly"
it "is already working example that we want to suspend from failing temporarily" do
pending("working on another feature that temporarily breaks this one")
# NOTICE: to get Nginx+Unicorn best-practices configuration see the gist https://gist.github.com/3052776
$ cd /usr/src
$ wget http://nginx.org/download/nginx-1.2.1.tar.gz
$ tar xzvf ./nginx-1.2.1.tar.gz && rm -f ./nginx-1.2.1.tar.gz
$ wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.30.tar.gz
$ tar xzvf pcre-8.30.tar.gz && rm -f ./pcre-8.30.tar.gz
$ wget http://www.openssl.org/source/openssl-1.0.1c.tar.gz
# Keywords: Rails 2.3, Ruby 1.9
# Error: invalid byte sequence in US-ASCII
# Error: incompatible character encodings: UTF-8 and ASCII-8BIT
#
# This patch overwrites every ActionView::Helpers::TagHelper
# method and the "value" and "value_before_type_cast" methods
# of ActionView::Helpers::InstanceTag, to force the UTF8
# encoding on their return value, if applicable.
#
# This is done because the source encoding of Rails' files is
# Kill and restart nginx
function restart_nginx(){
pids=$(pidof nginx)
if [[ -n $pids ]];
then
sudo kill -9 $pids
sudo service nginx restart
fi
}