mloughran

# encoding: UTF-8

require 'digest/md5'

puts Digest::MD5.hexdigest("asdf") # => "912ec803b2ce49e4a541068d495ab570"
puts Digest::MD5.hexdigest("åß∂ƒ") # => "0d65ab8f1db3344230f46420e56e465f"

norova

# LOL!!1

alias wtf='dmesg'
alias onoz='cat /var/log/errors.log'
alias rtfm='man'

alias visible='echo'
alias invisible='cat'
alias moar='more'

solenoid

var mongoObjectId = function () {
    var timestamp = (new Date().getTime() / 1000 | 0).toString(16);
    return timestamp + 'xxxxxxxxxxxxxxxx'.replace(/[x]/g, function() {
        return (Math.random() * 16 | 0).toString(16);
    }).toLowerCase();
};

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

rochacbruno

#!/usr/bin/env python

# Haversine formula example in Python
# Author: Wayne Dyck

import math

def distance(origin, destination):
    lat1, lon1 = origin
    lat2, lon2 = destination

iros

Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>

• URL

  <The URL Structure (path only, no root url)>

• Method:

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

branneman

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

XVilka

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

james2doyle

<?php
function slugify($string, $replace = array(), $delimiter = '-') {
  // https://github.com/phalcon/incubator/blob/master/Library/Phalcon/Utils/Slug.php
  if (!extension_loaded('iconv')) {
    throw new Exception('iconv module not loaded');
  }
  // Save the old locale and set the new locale to UTF-8
  $oldLocale = setlocale(LC_ALL, '0');
  setlocale(LC_ALL, 'en_US.UTF-8');
  $clean = iconv('UTF-8', 'ASCII//TRANSLIT', $string);