Jerry Cheung jch

## jquery.setCurrentClassOnEvent.js
// For a group of elements, sets 'className' on an element when 'evt'
// is triggered, and removes 'className' from all it's
// siblings. Useful for highlighting a selection within a list of
// choices.
//
// $('ul#my_list li').setCurrentClassOnEvent('click', 'current');
// <ul id="my_list">
//   <li class="current">Chocolate</li> <!-- click adds 'current' class -->
//   <li>Vanilla<li>
//   <li>Strawberry</li>

## tail.rb
framework 'cocoa'

outpipe = NSPipe.pipe

task = NSTask.alloc.init
task.setLaunchPath '/usr/bin/tail'
task.setArguments  %w(-f -n10 /Users/jch/projects/pharmmd/log/wendy.log)
task.setStandardOutput outpipe

file = outpipe.fileHandleForReading

## html5-navigations.html
<!DOCTYPE html>
<html>
  <head>
    <link rel="stylesheet" href="reset-min.css" type="text/css" media="screen" title="no title" charset="utf-8">
    <style type='text/css'>
      html {
        background-color: #cacaca;
      }

      .box {

## README.md

      
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                jch
                / README.md
            
            
              Created
              May 19, 2011 21:02
            
              
                Rails Backup
              
          
    Rails Backup

Add backup support to a Rails project with the 'backup' gem
Gemfile

gem 'backup', '3.0.15'
gem 'fog', '0.7.0'  # used by backup for s3 uploads, but not a dependency

Generate and Edit Config


## devops.md

      
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                jch
                / devops.md
            
            
              Created
              May 26, 2011 19:12
            
          
    Rubies to Prevent DevOps Mayhem

<iframe width="640" height="390" src="http://www.youtube.com/embed/vtP-S9OS0o0" frameborder="0" allowfullscreen></iframe>
You've just written a masterpiece of a web app. It's fun, it's viral, and it's
useful. It's clearly going to be "Sliced Bread 2.0". But what comes next is a
series of unforeseen headaches. You'll outgrow your shared hosting and need to
get on cloud services. A late night hack session will leave you sleep
deprived, and you'll accidentally drop your production database instead of
your staging database. Once you serve up a handful of error pages, your

  
## ford fivehundred
2006 500 sel

title - clean
#num owners
side airbags?
why selling - company car. maintained through the company.

last mechanic - front windshield. oil change. air filter.

get back at 5pm.

## chargify_mess.rb
  def add_to_chargify(user, credit_card_attributes)
    credit_card_attributes.symbolize_keys!
    customer = Chargify::Customer.create({
      :first_name => credit_card_attributes[:first_name],
      :last_name  => credit_card_attributes[:last_name],
      :email      => user.email,
      :reference  => self.id   # one payer per account, so Account is customer_reference, not User
    })
    # TODO: major error handling needed here...
puts customer.errors.full_messages

## route_constraints.rb
# I was upgrading an old rails 2 app to rails 3 and noticed that
# http://rails.rubyonrails.org/classes/ActionController/Verification/ClassMethods.html
# was deprecated. I was using this in the controllers to verify that an action had to be triggered
# by an xhr request

# I am unable to test it from a functional test b/c it doesn't look like functional tests
# go through routes. However, it works fine in the app.  I could put this in an integration test,
# but I'm wonder if it makes more sense to have some way of testing the route constraint in
# a local way.

## sad_princess.js
/* **She grows old and feeble** */

    //...But she would always have to return back to her dull world of chores and grown-ups.
    return function() {
      // And her latest story would be filled with wonder
      latestStory = adventures[adventures.length - 1];

      // But time is a bitch...
      setInterval(function() {
        // and our dear princess can't help but forget her adventures,

## skip3.rb
(1..18).step(3) {|i| puts (i..i+2).to_a.inspect if i.even?}

# Breaking it down:

# #step(3) yields every 3rd element in the range, so you start with 1, 4, 7, 10...

# in the block, we want to print lists of 3's, so we do (i..i+2).to_a. Giving us: [1,2,3], [4,5,6], [7,8,9]...

# now we want to skip every other list of 3, so we only print if i is even.
	// For a group of elements, sets 'className' on an element when 'evt'
	// is triggered, and removes 'className' from all it's
	// siblings. Useful for highlighting a selection within a list of
	// choices.
	//
	// $('ul#my_list li').setCurrentClassOnEvent('click', 'current');
	// <ul id="my_list">
	// <li class="current">Chocolate</li> <!-- click adds 'current' class -->
	// <li>Vanilla<li>
	// <li>Strawberry</li>
	framework 'cocoa'

	outpipe = NSPipe.pipe

	task = NSTask.alloc.init
	task.setLaunchPath '/usr/bin/tail'
	task.setArguments %w(-f -n10 /Users/jch/projects/pharmmd/log/wendy.log)
	task.setStandardOutput outpipe

	file = outpipe.fileHandleForReading
	<!DOCTYPE html>
	<html>
	<head>
	<link rel="stylesheet" href="reset-min.css" type="text/css" media="screen" title="no title" charset="utf-8">
	<style type='text/css'>
	html {
	background-color: #cacaca;
	}

	.box {
	2006 500 sel

	title - clean
	#num owners
	side airbags?
	why selling - company car. maintained through the company.

	last mechanic - front windshield. oil change. air filter.

	get back at 5pm.
	def add_to_chargify(user, credit_card_attributes)
	credit_card_attributes.symbolize_keys!
	customer = Chargify::Customer.create({
	:first_name => credit_card_attributes[:first_name],
	:last_name => credit_card_attributes[:last_name],
	:email => user.email,
	:reference => self.id # one payer per account, so Account is customer_reference, not User
	})
	# TODO: major error handling needed here...
	puts customer.errors.full_messages
	# I was upgrading an old rails 2 app to rails 3 and noticed that
	# http://rails.rubyonrails.org/classes/ActionController/Verification/ClassMethods.html
	# was deprecated. I was using this in the controllers to verify that an action had to be triggered
	# by an xhr request

	# I am unable to test it from a functional test b/c it doesn't look like functional tests
	# go through routes. However, it works fine in the app. I could put this in an integration test,
	# but I'm wonder if it makes more sense to have some way of testing the route constraint in
	# a local way.
	/* She grows old and feeble */

	//...But she would always have to return back to her dull world of chores and grown-ups.
	return function() {
	// And her latest story would be filled with wonder
	latestStory = adventures[adventures.length - 1];

	// But time is a bitch...
	setInterval(function() {
	// and our dear princess can't help but forget her adventures,
	(1..18).step(3) {\|i\| puts (i..i+2).to_a.inspect if i.even?}

	# Breaking it down:

	# #step(3) yields every 3rd element in the range, so you start with 1, 4, 7, 10...

	# in the block, we want to print lists of 3's, so we do (i..i+2).to_a. Giving us: [1,2,3], [4,5,6], [7,8,9]...

	# now we want to skip every other list of 3, so we only print if i is even.