robinsloan

require "rubygems"
require "twitter"
require "json"

# things you must configure
TWITTER_USER = "your_username"
MAX_AGE_IN_DAYS = 1 # anything older than this is deleted

# get these from dev.twitter.com
CONSUMER_KEY = "your_consumer_key"

chrismessina

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<array>
	<string>FBPlaceAttachmentButtonExperimentContext</string>
	<string>FBTimelineHeaderCoverDownloadExperimentContext</string>
	<string>FBQuickPromotionDebugLogger</string>
	<string>FBStorySeenStateExperimentContext</string>
	<string>FBTimelineStoriesChunkRequestExperimentContext</string>
	<string>FBTimelineStoriesInfiniteScrollingExperimentContext</string>

dshaw

Core Principals

• Read lots of code.
• Write lots of code.
• Don’t be afraid to throw it away.
• Don’t be afraid to share it.
• Find your happy place writing tests.
  • You’ll probably spend more time writing tests and debugging than writing code. Embrace this. Make it a key part of your workflow.
  • Tests are one of the first things I read in a module. That and the example(s). Probably before API docs.
• Don’t know where to start. Write some tests for a module you like. This benefits everyone.

harith

# Utilities for quickly accessing frequently used directories in bash.

# Usage:
#   $ cd /path/to/project/src/
#   $ mark code     # Will create a new shortcut.
#                   # Becomes interactive if a shortcut already exists
#                   # m is an alias for mark. You can also `m code`
#
#   $ code          # From now on, running this anywhere in the shell
#                   # will put you in /path/to/project/src/code

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

bqm

// Open the developer console of your favorite browser
// on the page of your favorite meetup where you're on the wailist (grrr)
// and paste this by putting your name
// This will actually compute the position in the waitlist div which seems to correspond to the waitlist position
var findPosition = function(username) { return $("#rsvp-list-waitlist h5").map(function(i, el) {return {"pos": i, "name": $(el).text()}}).filter(function(i, el) {return el["name"].indexOf(username) >= 0;})}
findPosition("my displayed name") // where my displayed name is the name that is displayed for you on the meetup

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

brianblakely

// By observing changes to an object with Object.observe,
// and turning on Async Call Stacks in Chrome Dev Tools,
// you can find the source of those changes.

var myObject = {
  foo: 'bar'
};

Object.observe(myObject, function(changes) {
  // This asynchronous callback runs when myObject is changed