Alvin Lai alvinlai

## will_paginate.rb
# config/initializers/will_paginate.rb

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= BootstrapLinkRenderer
      super.try :html_safe
    end

    class BootstrapLinkRenderer < LinkRenderer

## spark.rb
#!/usr/bin/env ruby
# -*- coding: utf-8 -*-

# prints a sparkline in the terminal using the supplied list of numbers
# examples:
#   spark.rb 10 20 30 100 90 80
#   spark.rb 1 2 0.4 0.1 1.3 0.7

@ticks = %w[▁ ▂ ▃ ▄ ▅ ▆ ▇]
values = ARGV.map { |x| x.to_f }

## hack.sh
#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

## uri.js
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

## capybara cheat sheet
=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

## .gitignore
/.sass-cache
/public

## diy.cloudmailin.bash
#!/bin/bash

MAILFILE=/tmp/mail.$$
CURLFILE=/tmp/mail.$$.curl
cat > $MAILFILE
curl -i -F message=@$MAILFILE "http://localhost/incoming_messages" > $CURLFILE
if grep 'HTTP/1.1 204 No Content' $CURLFILE
then
  rm -f $CURLFILE $MAILFILE
fi

## gist:3671779

      
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                alvinlai
                / gist:3671779
            
            
              Created
              September 8, 2012 04:27
                — forked from olistik/gist:2627011
            
              
                Ubuntu 12.04 setup (rbenv, janus, postgres)
              
          
    Basic pre-requisites


Some utilities:

sudo apt-get install vim tmux git

Copy/paste from the command line:

sudo apt-get install xclip

  
## creating-edgerails-app.sh
# 0. Make sure you have Ruby 1.9.3 installed, and optionally RVM and PostgreSQL

# 0.2 If you are on the Mac, make sure you have a c compiler by installing XCode Command Line Tools or gcc4.2 with homebrew
# https://github.com/mxcl/homebrew/wiki/Custom-GCC-and-cross-compilers

# 0.5 Make sure you have bundler version ~> 1.2 as Rails depends on it
gem install bundler

# 1. Get edge Rails source (master branch)
git clone https://github.com/rails/rails.git

## gist:4588585

      
              1 file
            
          
              0 forks
            
          
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              0 stars
            
          
                alvinlai
                / gist:4588585
            
            
              Created
              January 21, 2013 19:33
                — forked from jfirebaugh/gist:4532291
            
          
    Researchers investigating the Rails parameter parsing vulnerability discovered that the same or similar vulnerable code had made its way into multiple other libraries. If your application uses these libraries to process untrusted data, it may still be vulnerable even if you have upgraded Rails. Check your Gemfile and Gemfile.lock for vulnerable versions of the following libraries.
Directly vulnerable libraries

rails

Vulnerable: <= 3.2.10, <= 3.1.9, <= 3.0.18, <= 2.3.14
Fixed: 3.2.11, 3.1.10, 3.0.19, 2.3.15
multi_xml
	# config/initializers/will_paginate.rb

	module WillPaginate
	module ActionView
	def will_paginate(collection = nil, options = {})
	options[:renderer] \|\|= BootstrapLinkRenderer
	super.try :html_safe
	end

	class BootstrapLinkRenderer < LinkRenderer
	#!/usr/bin/env ruby
	# -- coding: utf-8 --

	# prints a sparkline in the terminal using the supplied list of numbers
	# examples:
	# spark.rb 10 20 30 100 90 80
	# spark.rb 1 2 0.4 0.1 1.3 0.7

	@ticks = %w[▁ ▂ ▃ ▄ ▅ ▆ ▇]
	values = ARGV.map { \|x\| x.to_f }
	#!/usr/bin/env sh

	##
	# This is script with usefull tips taken from:
	# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
	#
	# install it:
	# curl -sL https://raw.github.com/gist/2108403/hack.sh \| sh
	#
	var parser = document.createElement('a');
	parser.href = "http://example.com:3000/pathname/?search=test#hash";

	parser.protocol; // => "http:"
	parser.hostname; // => "example.com"
	parser.port; // => "3000"
	parser.pathname; // => "/pathname/"
	parser.search; // => "?search=test"
	parser.hash; // => "#hash"
	parser.host; // => "example.com:3000"
	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')
	#!/bin/bash

	MAILFILE=/tmp/mail.$$
	CURLFILE=/tmp/mail.$$.curl
	cat > $MAILFILE
	curl -i -F message=@$MAILFILE "http://localhost/incoming_messages" > $CURLFILE
	if grep 'HTTP/1.1 204 No Content' $CURLFILE
	then
	rm -f $CURLFILE $MAILFILE
	fi
	# 0. Make sure you have Ruby 1.9.3 installed, and optionally RVM and PostgreSQL

	# 0.2 If you are on the Mac, make sure you have a c compiler by installing XCode Command Line Tools or gcc4.2 with homebrew
	# https://github.com/mxcl/homebrew/wiki/Custom-GCC-and-cross-compilers

	# 0.5 Make sure you have bundler version ~> 1.2 as Rails depends on it
	gem install bundler

	# 1. Get edge Rails source (master branch)
	git clone https://github.com/rails/rails.git