moh-alsheikh

ERROR ::

if you get the following error message when you try to open your app in Heroku ::

   ActionView::Template::Error (images/apple-touch-icon-144x144-precomposed.png isn't precompiled):

===============================================================================================================

SOLUTION ::

aspyct

# Sample implementation of quicksort and mergesort in ruby
# Both algorithm sort in O(n * lg(n)) time
# Quicksort works inplace, where mergesort works in a new array

def quicksort(array, from=0, to=nil)
    if to == nil
        # Sort the whole array, by default
        to = array.count - 1
    end

johnantoni

unicorn.rb
-----------------------------------

application     = "jarvis"
remote_user     = "vagrant"
env = ENV["RAILS_ENV"] || "development"
RAILS_ROOT = File.join("/home", remote_user, application)

worker_processes 8
timeout 30

AriX

#! /bin/csh
while (1)
 curl -silent -A "iMacAppStore/1.0.1 (Macintosh; U; Intel Mac OS X 10.6.7; en) AppleWebKit/533.20.25" 'http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewGrouping?id=29526&mt=12' | grep -i "mountain lion" > /dev/null
 if ($? == 0) then
 echo "Available"
 say "MOUNTAIN LION MAY BE AVAILABLE"
 else
 echo "Nada"
 endif
 sleep 600

mikhailov

# Nginx+Unicorn best-practices congifuration guide. Heartbleed fixed.
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

marktheunissen

This playbook has been removed as it is now very outdated.

torkale

require 'active_support/all'
require 'timeout'
class CacheMutex

  INTERVAL = 0.01
  TIMEOUT = 20

  def initialize(name)
    @name = name
    @have_lock = false

webmat

ActiveAdmin::Dashboards.build do
  # Add this section in your dashboard...

  section "Background Jobs" do
    now = Time.now.getgm
    ul do
      li do
        jobs = Delayed::Job.where('failed_at is not null').count(:id)
        link_to "#{jobs} failing jobs", admin_jobs_path(q: {failed_at_is_not_null: true}), style: 'color: red'
      end

CristinaSolana

1. Clone your fork:

git clone [email protected]:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream

lstoll

/*
 * Starts jetty for scalatra programatically
 *
 * Replace YourApplicationEndpointFilter with the filter in your application
 */
import org.eclipse.jetty.server.Server
import org.eclipse.jetty.servlet.{DefaultServlet, ServletContextHandler}

object JettyLauncher {
  def main(args: Array[String]) {