sscotth

' Comment

Sub Mac1()
    ActiveSheet.PageSetup.LeftFooter = "&08&A"
    ActiveSheet.PageSetup.RightFooter = "&08&Z&F"

End Sub

sscotth

How to remove consecutive new lines: search for ^(.*)(\r?\n\1)+$ and replacing with \1

sscotth

// Cross-browser xml parsing
var parseXML = function( data ) {
  var xml, tmp;
  if ( !data || typeof data !== "string" ) {
    return null;
  }
  try {
    if ( window.DOMParser ) { // Standard
      tmp = new DOMParser();
      xml = tmp.parseFromString( data , "text/xml" );

sscotth

Keybase proof

I hereby claim:

• I am sscotth on github.
• I am sscotth (https://keybase.io/sscotth) on keybase.
• I have a public key whose fingerprint is 61AD 95F1 60FF C3FA A93A 0C86 E12E C4E0 BACA 0F74

To claim this, I am signing this object:

sscotth

{
  "rules": {
    "users": {
      "$uid": {
        ".write": "auth !== null && auth.uid === $uid",
        ".read": "auth !== null && auth.uid === $uid"
      }
    }
  }
}

sscotth

var beginTime = new Date()

function displayTimer(){ 
  var secondsSinceBegin = moment.duration( Date.now() - beginTime ).asSeconds();
  var formatAsTimer = moment().hour(0).minute(0).second(secondsSinceBegin).format('H:mm:ss');
  console.log(formatAsTimer);
}

setInterval(displayTimer, 1000);

sscotth

S3 Hosting notes

Install s3cmd

OSX: brew install s3cmd
Debian/Ubuntu: apt-get install s3cmd
Other: Download from http://s3tools.org/s3cmd

use s3cmd to create your .s3cfg config file

s3cmd --configure

sscotth

Generate encoded policy and form signature

Run irb and execute the following commands with your bucket name and AWS secret key. You will need to save the encoded_policy string and the signature.

require 'base64'
require 'openssl'
require 'digest/sha1'

aws_secret_key = 'SKYBXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXJoYL'

sscotth

function Game(numberOfPlayers){
  this.weapons = [];
  this.weapons.push(new Weapon({name: 'Sword', damage: 0.2, ammo: Infinity}));
  this.weapons.push(new Weapon({name: 'Shotgun', damage: 0.6, ammo: 1}));
  this.weapons.push(new Weapon({name: 'Fist', damage: 0.05, ammo: Infinity}));
  
  this.players = [];
  
  for (var i=0; i < numberOfPlayers; i++){
    var player = new Player;

sscotth

function Pirate() {
  this.says = 'ARRRRRRRRRRRRRR!';
  this.toString = function() { return 'Pirate'; };
}

function Ninja() {
  this.says = '';
  this.toString = function() { return 'Ninja'; };
}