justintv

# If you work with git, you've probably had that nagging sensation of not knowing what branch you are on. Worry no longer!

export PS1="\\w:\$(git branch 2>/dev/null | grep '^*' | colrm 1 2)\$ "

# This will change your prompt to display not only your working directory but also your current git branch, if you have one. Pretty nifty!

# ~/code/web:beta_directory$ git checkout master
# Switched to branch "master"
# ~/code/web:master$ git checkout beta_directory
# Switched to branch "beta_directory"

chuyeow

# Put this in nrpe.cfg on the remote host you're monitoring.

command[check_load]=/usr/local/nagios/libexec/check_load -w 5,4,3 -c 10,8,6
command[check_memory]=/usr/local/nagios/libexec/check_mem.pl -f -w 5 -c 2
command[check_disk]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /
command[check_swap]=/usr/local/nagios/libexec/check_swap -w 20% -c 10%
command[check_zombie_procs]=/usr/local/nagios/libexec/check_procs -w 5 -c 10 -s Z
command[check_total_procs]=/usr/local/nagios/libexec/check_procs -w 150 -c 200
command[check_users]=/usr/local/nagios/libexec/check_users -w 5 -c 10

r4um

#!/usr/bin/env ruby

# Display airtel broadband usage. Output format is
# airtel_id/quota GB/used GB/days_left

require 'rubygems'
require 'nokogiri'
require 'open-uri'

page = Nokogiri::HTML(open("http://122.160.230.125:8080/gbod/gb_on_demand.do", 'User-Agent' => 'curl/7.26.0', 'Accept' => "*/*"))

purwandi

Install Some Dependencies

apt-get install build-essential bzip2 libpcre3-dev libssl-dev mysql-server daemon libgeoip-dev

Installing Nginx with Naxsi Core

Download Nginx, Naxsi Core dan Naxsi UI. Saya berasumsi tempat download berada di /home/compile

coenjacobs

<?php

add_filter( 'woocommerce_get_catalog_ordering_args', 'custom_woocommerce_get_catalog_ordering_args' );

function custom_woocommerce_get_catalog_ordering_args( $args ) {
  $orderby_value = isset( $_GET['orderby'] ) ? woocommerce_clean( $_GET['orderby'] ) : apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby' ) );

	if ( 'random_list' == $orderby_value ) {
		$args['orderby'] = 'rand';
		$args['order'] = '';

jameskoster

add_filter( 'highwind_header_gravatar', '__return_false' );

jameskoster

add_action( 'highwind_site_title_link', 'jk_custom_header_image' );
function jk_custom_header_image() {
    ?>
	<img src="path/to/your/image.png" class="avatar" />
	<?php
}

stevenchanin

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

Create Droplet

Create droplet of your liking (ubuntu 12.04 x32) Use an xx.04 LTS version

Setup DNS

On Digital Ocean, create a DNS entry for your server (xyz.com)

Make sure it has NS records that use digital oceans nameservers

adamstac

Install and configure Sendmail on Ubuntu

This should help you get Sendmail installed with basic configuration on Ubuntu.

1. If sendmail isn't installed, install it: sudo apt-get install sendmail
2. Configure /etc/hosts file: nano /etc/hosts
3. Make sure the line looks like this: 127.0.0.1 localhost yourhostname
4. Run Sendmail's config and answer 'Y' to everything: sudo sendmailconfig
5. Restart apache sudo service apache2 restart

kloon

<?php
// Place the following code in your theme's functions.php file to add the payment type to all emails
add_action( 'woocommerce_email_after_order_table', 'wc_add_payment_type_to_emails', 15, 2 );
function wc_add_payment_type_to_emails( $order, $is_admin_email ) {
    echo '<p><strong>Payment Type:</strong> ' . $order->payment_method_title . '</p>';
}

// Place the following code in your theme's functions.php file to add the payment type to admin emails only
add_action( 'woocommerce_email_after_order_table', 'wc_add_payment_type_to_admin_emails', 15, 2 );
function wc_add_payment_type_to_admin_emails( $order, $is_admin_email ) {