karlhorky

# Mac OS X Lion introduced a new, iOS-like context menu when you press and hold a key
# that enables you to choose a character from a menu of options. If you are on Lion
# try it by pressing and holding down 'e' in any app that uses the default NSTextField
# for input.
#
# It's a nice feature and continues the blending of Mac OS X and iOS features. However,
# it's a nightmare to deal with in Sublime Text 3 if you're running Vintage or Vintageous
# (Vim) modes, as it means you cannot press and hold h/j/k/l to move through your file. You
# have to repeatedly press the keys to navigate.

karlhorky

from selenium.common.exceptions import NoSuchElementException, TimeoutException


class DomHelper(object):
    driver = None
    waiter = None

    def open_page(self, url):
        self.driver.get(url)

karlhorky

Vagrant Port Forwarding (8080 -> 80, 8443 -> 443) with pf on OSX Mavericks/Yosemite

This guide is a fork from this gist.

Since Mavericks stopped using the deprecated ipfw (as of Mountain Lion), we'll be using pf to allow port forwarding.

1. Create the anchor file

Create an anchor file under /etc/pf.anchors/com.vagrant with your redirection rule like:

rdr pass on lo0 inet proto tcp from any to any port 80 -> 127.0.0.1 port 8080

karlhorky

<!--
    Example 1: Using IF ELSE logic
    Works with Outlook (Desktop)?: Yes
    Works with Outlook.com?: No
    
    When using IF ELSE logic, Outlook.com will remove content in both conditionals, which is problematic.
-->

<!--[if mso]>
<table border="0" cellpadding="0" cellspacing="0" width="100%">

karlhorky

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

karlhorky

#!/bin/bash

COUNT=1

for link in $(cat $1)
do
  wget -O - -o /dev/null $link | iconv -f iso8859-1 -t utf-8 > $COUNT.html
  COUNT=$(echo $COUNT + 1 |bc)
done

karlhorky

// Using the Jenkins Groovy Post build plugin to execute the following after every build
// https://wiki.jenkins-ci.org/display/JENKINS/Groovy+Postbuild+Plugin


// It would be nice not to have to specify these here... the repo name should be available within the hudson
// api somehow, but I didn't know how to get it. The access token should maybe be saved in a config file, and
// read in at runtime?
GITHUB_REPO_NAME = 'myusername/myreponame'
GITHUB_ACCESS_TOKEN = 'my_github_api_v3_access_token'

karlhorky

// require() some stuff from npm (like you were using browserify)
// and then hit Rebuild to run it on the right
var esformatter = require( 'esformatter' );
var esformatterJSX = require( 'esformatter-jsx' );
//var collapser = require( 'esformatter-collapse-objects' )
var throttle = require( 'lodash.throttle' );
var hash = window.location.hash.substr( 1 );
var extend = require('extend');

var params;

karlhorky

function getOrderDetails(orderID) {
	return db.find( "orders", orderID ).then(order =>
		db.find( "customers", order.customerID ).then(customer => ({order, customer}))
	).then(({order, customer}) =>
		Object.assign(order, {customer})
    	);
}

getOrderDetails( 1234 )
.then( displayOrder, showError );

karlhorky

let Loop = React.createClass({
  getInitialState() {
    return {
      isMovingToEnd: true
    };
  },

  endValue(currVals) {
    let {endValueProp, isDone, startValue} = this.props;
    let {isMovingToEnd} = this.state;