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Screencasting Framework

The following document is a written account of the Code School screencasting framework. It should be used as a reference of the accompanying screencast on the topic.

Why you should care about screencasting?

You're probably aren't going to take the time to read this document if you're not interested, but there are a lot of nice side effects caused by learning how to create quality screencasts.

Communicating more effectively - At Envy Labs we produce screencasts for our clients all the time. Whether it's demoing a new feature or for a presentation for an invester, they're often much more effective and pleasent than a phone call or screen sharing.

	=simple_form_for(@transaction, :remote => true ) do \|f\|
	=f.error_notification

	=f.input :description
	=f.input :amount
	=f.collection_radio_buttons :kind, [['expense', 'Expense'] ,['income', 'Income']], :first, :last
	=f.button :submit, "Create New Transaction", :class => "btn btn-primary btn-large", :name => "create_transaction"

	#Deploy and rollback on Heroku in staging and production
	task :deploy_staging => ['deploy:set_staging_app', 'deploy:push_staging', 'deploy:restart', 'deploy:tag']
	task :deploy_production => ['deploy:set_production_app', 'deploy:push_production', 'deploy:restart', 'deploy:tag']

	namespace :deploy do
	PRODUCTION_APP = 'YOUR_PRODUCTION_APP_NAME_ON_HEROKU'
	STAGING_APP = 'YOUR_STAGING_APP_NAME_ON_HEROKU'

	task :staging_migrations => [:set_staging_app, :push_staging, :off, :migrate, :restart, :on, :tag]
	task :staging_rollback => [:set_staging_app, :off, :push_previous, :restart, :on]

	$("#cf7-submit-button").on("click", function(e) {
	e.preventDefault();
	e.stopPropagation();
	$("#your-cf7-form").submit();
	});

	// Album button colors
	$album-buttons-colors: #1F69E0, #4DB811, #FF9200, #E6157D, #14BABA;

	@for $i from 1 through length($album-buttons-colors) {
	$color: nth($album-buttons-colors, $i);
	.album-button-#{$i} {
	color: #FFF;
	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
	border-color: darken($color, 10%) darken($color, 15%) darken($color, 25%);
	border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);

	{
	"erb_verify_command": "erb -xT - {file_name} \| ruby -c",
	"ruby_verify_command": "ruby -c {file_name}",

	"run_ruby_unit_command": "ruby -Itest {relative_path}",
	"run_single_ruby_unit_command": "ruby -Itest {relative_path} -n '{test_name}'",

	"run_cucumber_command": "cucumber {relative_path}",
	"run_single_cucumber_command": "cucumber {relative_path} -l{line_number}",


	2014-09-09T09:55:10.258063+00:00 app[web.1]: ** [NewRelic][09/09/14 09:55:10 +0000 f9e9fc6a-315e-43a2-afc0-1a5ffb2df349 (14)] DEBUG : EnvironmentReport failed to retrieve value for "Plugin List": undefined method `plugins' for #<Rails::Application::Configuration:0x007f4c5cfb7840>
	2014-09-09T09:55:10.261508+00:00 app[web.1]: ** [NewRelic][09/09/14 09:55:10 +0000 f9e9fc6a-315e-43a2-afc0-1a5ffb2df349 (14)] DEBUG : EnvironmentReport failed to retrieve value for "Java VM version": uninitialized constant NewRelic::EnvironmentReport::ENV_JAVA
	2014-09-09T09:55:10.263110+00:00 app[web.1]: ** [NewRelic][09/09/14 09:55:10 +0000 f9e9fc6a-315e-43a2-afc0-1a5ffb2df349 (14)] DEBUG : Registered cpu for harvest time sampling.
	2014-09-09T09:55:10.264350+00:00 app[web.1]: ** [NewRelic][09/09/14 09:55:10 +0000 f9e9fc6a-315e-43a2-afc0-1a5ffb2df349 (14)] DEBUG : Registered vm for harvest time sampling.
	2014-09-09T09:55:10.267804+00:00 app[web.1]: ** [NewRelic][09/09/14 09:55:10 +0000 f9e9fc6a-315e-43a2-afc0-1a5ffb2df349 (14)] DEBU

	2014-09-10T14:33:07.936647+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:07 +0000 796b66b8-1b5d-443c-9fcc-06797dcddc31 (8)] DEBUG : Sampled 1 / 1 (100.0 %) requests this cycle, 1 / 1 (100.0 %) since startup
	2014-09-10T14:33:08.027552+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:08 +0000 796b66b8-1b5d-443c-9fcc-06797dcddc31 (8)] DEBUG : No thread profiles with data found to send.
	2014-09-10T14:33:08.027611+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:08 +0000 796b66b8-1b5d-443c-9fcc-06797dcddc31 (8)] DEBUG : Closing shared TCP connection to collector-114.newrelic.com:443
	2014-09-10T14:33:07.936281+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:07 +0000 796b66b8-1b5d-443c-9fcc-06797dcddc31 (8)] DEBUG : Uncompressed content returned
	2014-09-10T14:33:07.980660+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:07 +0000 796b66b8-1b5d-443c-9fcc-06797dcddc31 (8)] DEBUG : Uncompressed content returned
	2014-09-10T14:33:08.027050+00:00 app[web.2]: ** [NewRelic][09/10/14 14:33:08 +0000 796b66b8-1b5d-443c-9fcc-06797dcdd

	<!DOCTYPE html>
	<html>
	<head>
	<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
	<script src="//code.jquery.com/jquery-1.9.1.min.js"></script>
	<meta charset="utf-8">
	<title>JS Bin</title>
	</head>
	<body>
	<header>

	he:
	date:
	abbr_day_names:
	- א
	- ב
	- ג
	- ד
	- ה
	- ו
	- ש