abelorian

# In Gemfile: gem 'agora_dynamic_key', '~> 0.1.0'
require 'dynamic_key'

class Agora

  EXPIRATION_TIME_IN_SECONDS = 3600*3

  def generate_rtc_token channel_name = 'any_channel_name'

    params = {

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

sscotth

# Why?
# To paste text into windows that normally don't allow it or have access to the clipboard.
# Examples: Virtual machines that do not yet have tools installed, websites that hijack paste
#
# Extended vs Simple?
# * Includes an initial delay to allow you to change active windows
# * Adds small delay between keypresses for slower responding windows like SSH sessions
# * Better handling of numbers
# * VMWare bug fix
#

CaptEmulation

var argv = require('minimist')(process.argv.slice(2));
var fs = require('fs');
var csvParse = require('csv-parse');
var csvStringify = require('csv-stringify');
var moment = require('moment');

if (argv._.length === 0) {
	console.log('Usage: node tax --year 2014 Libra.csv output.csv');
	process.exit();
}

bitkidd

Before doing all this you have to create a bucket in your AWS console. Or just use AWS cli tool in order to create one.

• Install pip (if not installed already):

$ curl -O https://bootstrap.pypa.io/get-pip.py

• Install AWS cli tool:

$ sudo pip install awscli

chrisvanpatten

This is an easy way to integrate a basic Instagram feed into a WordPress site.

Setup

First, register with Instagram's developer program, then register a client. Set the client ID they provide you in line 4.

Second, get your Instagram user ID by running this in your terminal:

curl -X GET https://api.instagram.com/v1/users/search\?q\=USERNAME\&client_id\=CLIENT_ID

kaloprominat

# applescript

# add login item
osascript -e 'tell application "System Events" to make login item at end with properties {name: "Notes",path:"/Applications/Notes.app", hidden:false}'

# delete login item
osascript -e 'tell application "System Events" to delete login item "itemname"'

# list loginitems
osascript -e 'tell application "System Events" to get the name of every login item'

meleyal

## 
# OSX defaults, based on http://mths.be/osx
#

# Ask for the administrator password upfront
sudo -v

# Set computer name (as done via System Preferences → Sharing)
sudo scutil --set ComputerName "air"
sudo scutil --set HostName "air"

wrburgess

Grab new backup of database

Command: heroku pgbackups:capture --remote production

Response: >>> HEROKU_POSTGRESQL_COLOR_URL (DATABASE_URL) ----backup---> a712

Get url of backup download

Command: heroku pgbackups:url [db_key] --remote production

feedmeastraycat

<?php
if (!function_exists('get_post_id_by_meta_key_and_value')) {
	/**
	 * Get post id from meta key and value
	 * @param string $key
	 * @param mixed $value
	 * @return int|bool
	 * @author David M&aring;rtensson <david.martensson@gmail.com>
	 */
	function get_post_id_by_meta_key_and_value($key, $value) {