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Abe Voelker abevoelker

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@abevoelker
abevoelker / PS3.plist
Created May 27, 2012 14:37
HandBrake Xbox 360 / PS3 preset from version 0.93
<?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>
<dict>
<key>AudioList</key>
<array>
<dict>
<key>AudioBitrate</key>
<string>160</string>
@abevoelker
abevoelker / fsm_with_conditions.rb
Created June 2, 2012 03:37
require 'state_machine'
class LightSwitch
attr_accessor :dark_outside
alias :dark_outside? :dark_outside
state_machine :state, :initial => :_off_ do
event :turn_on do
transition :_off_ => :_on_, :if => lambda {|ls| ls.dark_outside? }
end
@abevoelker
abevoelker / Gemfile
Created July 9, 2012 01:31
source :rubygems
gem "jdbc-openedge", "11.1"
gem "dm-openedge-adapter", :git => "git://github.com/abevoelker/dm-openedge-adapter.git"
gem "data_mapper", "~> 1.2.0"
@abevoelker
abevoelker / server.rb
Created July 13, 2012 03:35
require 'sinatra'
require './models'
get '/customers' do
Customer.all.to_json
end
get '/customer/:cust_num' do |cust_num|
@customer = Customer.get(cust_num)
if @customer
@abevoelker
abevoelker / hflatten.rb
Created July 31, 2012 19:58
Convert Ruby hash keys to dotted form like backbone-deep-model
class Hash
def hflatten(path=[])
self.inject({}) do |a,(k,v)|
if v.is_a? Hash
# Recurse
a.merge(v.hflatten(path.dup << k))
else
# Base case
a[(path.dup << k).join('.')] = v; a
end
@abevoelker
abevoelker / dsl.rb
Created August 9, 2012 19:09
Goal DSL for XFA manipulation
data = {:name => 'Bob', :gender => 'm', :relation => 'Uncle' }
pdfs = capture_pdfs do
pdf :basic_info do
text 'name', data[:name]
radio_group 'sex' do
fill 'male', :when => data[:gender] == 'm'
fill 'female', :when => data[:gender] == 'f'
end
checkbox_group 'relation' do
@abevoelker
abevoelker / inlinenestedmodel.js
Created October 15, 2012 21:21 — forked from philfreo/inlinenestedmodel.js
Backbone-Forms InlineNestedModel
;(function() {
var Form = Backbone.Form,
editors = Form.editors;
// we don't want our nested form to have a (nested) <form> tag
// (currently bbf includes form tags: https://github.com/powmedia/backbone-forms/issues/8)
// aside from being strange html to have nested form tags, it causes submission-upon-enter
Form.setTemplates({
nestedForm: '<div class="bbf-nested-form">{{fieldsets}}</div>'
@abevoelker
abevoelker / rvm info
Created October 25, 2012 18:49
$ rvm info
jruby-1.6.7.2@temp:
system:
uname: "Linux STAGING1 2.6.32-25-server #45-Ubuntu SMP Sat Oct 16 20:06:58 UTC 2010 x86_64 GNU/Linux"
system: "ubuntu/10.04/x86_64"
bash: "/bin/bash => GNU bash, version 4.1.5(1)-release (x86_64-pc-linux-gnu)"
zsh: "/usr/bin/zsh => zsh 4.3.10 (x86_64-unknown-linux-gnu)"
@abevoelker
abevoelker / rate_limiter.rb
Last active December 17, 2015 13:19
Basic rate limiter using Celluloid
class RateLimiter
include Celluloid
def initialize(actions_per, seconds)
@bucket, @nice = actions_per, seconds
end
def request
wait :bucket_increment unless @bucket > 0
@bucket -= 1
@abevoelker
abevoelker / Gemfile.lock.diff
Last active December 18, 2015 07:59
Strange bug encountered with `ActionDispatch::Http::UploadedFile#read` returning empty string; see http://stackoverflow.com/questions/16840613/actiondispatchhttpuploadedfileread-returns-empty-string
diff --git a/Gemfile.lock b/Gemfile.lock
index 267c383..6b33c37 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -119,16 +119,16 @@ GEM
remote: http://rubygems.org/
specs:
- actionmailer (3.2.13)
- actionpack (= 3.2.13)
- mail (~> 2.5.3)