Protonk

// Linear Congruential Generator
// Variant of a Lehman Generator 
var lcg = (function() {
  // Set to values from http://en.wikipedia.org/wiki/Numerical_Recipes
      // m is basically chosen to be large (as it is the max period)
      // and for its relationships to a and c
  var m = 4294967296,
      // a - 1 should be divisible by m's prime factors
      a = 1664525,
      // c and m should be co-prime

afeld

Updated for Rails 4.0.0+

Bower

1. Set up the bower gem.

2. Follow the Bower instructions and list your dependencies in your bower.json, e.g.

   // bower.json

{

chrisross

// Algorithm to calculate the Lowest Common Denominator
@function gcd($a, $b){
  @if $b == 0 {
    @return $a;
  } @else {
    @return gcd($b, $a%$b);
  }
}

// Example Use-case:

chrisveness

/**
 * Returns PBKDF2 derived key from supplied password.
 *
 * Stored key can subsequently be used to verify that a password matches the original password used
 * to derive the key, using pbkdf2Verify().
 *
 * @param   {String} password - Password to be hashed using key derivation function.
 * @param   {Number} [iterations=1e6] - Number of iterations of HMAC function to apply.
 * @returns {String} Derived key as base64 string.
 *

acorcutt

To allow c9 workspace to push to github org repository you must allow it in 3rd party access setup https://github.com/organizations/<org>/settings/oauth_application_policy

Either remove restrictions or allow it from your https://github.com/settings/applications

busypeoples

const R = require('ramda')

const colors = ['green', 'blue', 'red']
const notEmpty = R.compose(R.not, R.isEmpty)
const minLength = a => b => R.length(b) > a
const hasPresetColors = x => R.indexOf(x, colors) !== -1

const input = {
  id: 1,
  userName: 'Random',