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Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@

Add ssh fingerprint and enter password provided in email

View post-repeat-directive.js
// Post repeat directive for logging the rendering time
function($timeout) {
return function(scope) {
if (scope.$first)
window.a = new Date(); // window.a can be updated anywhere if to reset counter at some action if ng-repeat is not getting started from $first
if (scope.$last)
console.log("## DOM rendering list took: " + (new Date() - window.a) + " ms");
# Install `dnsmasq` and configure for *.dev domains
$ brew install dnsmasq
$ vim /usr/local/etc/dnsmasq.conf
# Reload configuration and clear cache
$ sudo launchctl unload /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist
$ sudo launchctl load /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist
$ dscacheutil -flushcache
grafikchaos / Git update-index --assume-unchanged
Created Jun 15, 2011
Ignore uncommitted changes in tracked files with Git
View Git update-index --assume-unchanged
# ignore local changes to repository files or directories
git update-index --assume-unchanged path/to/file/or/directory
# -- ALIAS
# or you can alias it in your ~/.gitconfig
au = update-index --assume-unchanged
grafikchaos / php error reporting
Created Jun 30, 2011
PHP Error Reporting for local development and debugging
View php error reporting
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
grafikchaos / WordPress Contact Form 7 - defining WPCF7_PLUGIN_NAME correctly patch
Created Jul 27, 2011
Patch for correctly naming the WPCF7_PLUGIN_NAME constant using the basename() function
View WordPress Contact Form 7 - defining WPCF7_PLUGIN_NAME correctly patch
diff --git a/wp-content/plugins/contact-form-7/wp-contact-form-7.php b/wp-content/plugins/contact-form-7/wp-contact-form-7.php
index ea9427f..b8549e2 100644
--- a/wp-content/plugins/contact-form-7/wp-contact-form-7.php
+++ b/wp-content/plugins/contact-form-7/wp-contact-form-7.php
@@ -30,8 +30,9 @@ define( 'WPCF7_VERSION', '2.4.6' );
if ( ! defined( 'WPCF7_PLUGIN_BASENAME' ) )
define( 'WPCF7_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
-if ( ! defined( 'WPCF7_PLUGIN_NAME' ) )
- define( 'WPCF7_PLUGIN_NAME', trim( dirname( WPCF7_PLUGIN_BASENAME ), '/' ) );
grafikchaos / WordPress plugin_basename patch
Created Jul 28, 2011
patch for WordPress plugin_basename() to correctly handle local files and symlinked files
View WordPress plugin_basename patch
EDIT: removed the first patch b/c it wasn't completely correct. Below is the complete patch that should be applied.
diff --git a/wp-includes/plugin.php b/wp-includes/plugin.php
index 5bc475d..5b5e693 100644
--- a/wp-includes/plugin.php
+++ b/wp-includes/plugin.php
@@ -568,10 +568,12 @@ function plugin_basename($file) {
$mu_plugin_dir = preg_replace('|/+|','/', $mu_plugin_dir); // remove any duplicate slash
grafikchaos / gist:1165560
Created Aug 23, 2011 — forked from petemcw/gist:1165317
Command-line Magic
View gist:1165560

Regular Expressions

Not only useful in programming, regular expressions can make complex tasks easy in many different scenarios. Here is a great site for testing your regex:

General Shell

Run the previous command again

grafikchaos / gist:1622609
Created Jan 16, 2012
Cucumber + Spork env.rb
View gist:1622609
require 'rubygems'
require 'spork'
Spork.prefork do
require 'simplecov'
# SimpleCov.start 'rails'
require 'cucumber/rails'
require 'factory_girl/step_definitions'
require 'email_spec'