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@viola
viola / gist:1070410
Created July 7, 2011 20:00
Example of fetching Hash (key,value) to the simple_form collection.
-- model
some sort of constant hash:
HASH_NAME = {
0 => "Choose:",
1 => "On-Campus Recruiting - CSO",·
2 => "CSO Staff Referral",
3 => "Faculty Contact",·
4 => "Career Day",·
5 => "CSO Summer Job Listing",·
6 => "Alumni Contact",·
@copiousfreetime
copiousfreetime / csv-search.rb
Created November 15, 2011 19:02
Searching through a CSV
#!/usr/bin/env ruby
require 'csv'
# This assumes:
# - Ruby 1.9's CSV library, if you are using 1.8, use FasterCSV.
#
# https://raw.github.com/hadley/data-baby-names/master/baby-names.csv
csv_fname = "baby-names.csv"
@mranney
mranney / emoji_sad.txt
Created January 30, 2012 23:05
Why we can't process Emoji anymore
From: Chris DeSalvo <chris.desalvo@voxer.com>
Subject: Why we can't process Emoji anymore
Date: Thu, 12 Jan 2012 18:49:20 -0800
Message-Id: <AE459007-DF2E-4E41-B7A4-FA5C2A83025F@voxer.com>
--Apple-Mail=_6DEAA046-886A-4A03-8508-6FD077D18F8B
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
charset=utf-8
@blake-simpson
blake-simpson / gist:3654276
Last active January 6, 2019 22:48
Convert all ERB templates to HAML templates

Prerequisites

You must have the following gems installed:

  • haml (or haml-rails)
  • html2haml
  • hpricot
  • ruby_parser

Create HAML files

@AstDerek
AstDerek / event.rb
Created January 8, 2013 03:58
Simple Rails app compatible with DHTMLX Scheduler http://www.dhtmlx.com/docs/products/dhtmlxScheduler/index.shtml
class Event < ActiveRecord::Base
attr_accessible :_timed, :details, :end_date, :start_date, :text
# From http://www.dhtmlx.com/docs/products/dhtmlxScheduler/xml/events.xml
def to_xml (options = {})
options[:indent] ||= 2
xml = options[:builder] ||= Builder::XmlMarkup.new(:indent => options[:indent])
xml.instruct! unless options[:skip_instruct]
xml.event(:id => id, :timed => _timed) do
xml.text text
@fatih
fatih / set.go
Created August 11, 2013 21:05
Concurrent safe SET data structure in Go (Golang)
// A very simple example about how to use concurrent-safe SETs (using string as keys) in GO
package main
import (
"fmt"
"sync"
)
type Set struct {
m map[string]bool
@bradmontgomery
bradmontgomery / install-comodo-ssl-cert-for-nginx.rst
Last active June 10, 2024 15:37
Steps to install a Comodo PositiveSSL certificate with Nginx.

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

@mattsimpson
mattsimpson / docs style (bootstrap)
Last active June 23, 2018 08:42 — forked from matthiasg/docs style (bootstrap)
This is the Twitter Bootstrap documentation's callout css. Looks nice.
/* Base styles (regardless of theme) */
.bs-callout {
margin: 20px 0;
padding: 15px 30px 15px 15px;
border-left: 5px solid #eee;
}
.bs-callout h4 {
margin-top: 0;
}
@cristianstan
cristianstan / Simple Ajax Login Form.php
Last active July 3, 2024 01:26
Wordpress: Simple Ajax Login Form
<?php
//Simple Ajax Login Form
//Source: http://natko.com/wordpress-ajax-login-without-a-plugin-the-right-way/
?>
//html
<form id="login" action="login" method="post">
<h1>Site Login</h1>
<p class="status"></p>
<label for="username">Username</label>
@deepakkumarnd
deepakkumarnd / server_setup.sh
Last active April 3, 2020 15:14
Server setup script
# This script has to be run as a root user
echo "* Updating system"
apt-get update
apt-get -y upgrade
echo "* Installing packages"
apt-get -y install build-essential libmagickcore-dev imagemagick libmagickwand-dev libxml2-dev libxslt1-dev git-core nginx redis-server curl nodejs htop
id -u deploy &> /dev/null
if [ $? -ne 0 ]