James Adney jamesadney

Objects

To create a new object, use the new keyword followed by a call to a constructor function. Javascript provides the Object() constructor out-of-the-box:

var toilet = new Object();

Properties

Once you have an object, you can set and get properties on it, like this:

I use tmux splits (panes). Inside one of these panes there's a Vim process, and it has its own splits (windows).

In Vim I have key bindings C-h/j/k/l set to switch windows in the given direction. (Vim default mappings for windows switching are the same, but prefixed with C-W.) I'd like to use the same keystrokes for switching tmux panes.

An extra goal that I've solved with a dirty hack is to toggle between last active panes with C-\.

Here's how it should work:

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:

Python Number Conversion Chart

From	To	Expression

Ruby on Rails development setup on Ubuntu 12.04

System update

# change mirror to ubuntu.osuosl.org first
sudo apt-get update

Install common libraries

sudo apt-get install build-essential libreadline-dev libssl-dev zlib1g-dev libxml2-dev libxslt-dev

Routing in Ember

In Ember, the application's state manager handles routing. Let's take a look at a simple example:

App.stateManager = Ember.StateManager.create({
  start: Ember.State.extend({
    index: Ember.State.extend({
      route: "/",

	package systemd

	import (
	"os"
	"strconv"
	"syscall"
	)

	const (
	listenFdsStart = 3

	#!/usr/bin/env bash
	# file: ~/.virtualenvs/postmkvirtualenv

	# This hook is run after a new virtualenv is activated.

	# setup python interpretor and sitepackages
	# for Sublime Text's SublimeCodeIntel plugin.
	# codeintel looks in the root of any folder opened via `subl foldername`
	# for foldername/.codeintel/config
	# it also looks in ~/.codeintel/config

	# no config

	Time.now is localtime
	1.second.from_now is UTC

	Timestamp stored in UTC
	AR not translated

	Time.now: Fri Aug 24 10:22:25 +0930 2012
	1.second.from_now 2012-08-24 00:52:26 UTC