jpinnix

class Image < ActiveRecord::Base
 before_create, :set_width_and_height
 
 has_attached_file :img,
                   :url => "/system/images/:attachment/:id/:basename.:extension",
                   :path => "#{Rails.root}/public/system/images/:attachment/:id/:basename.:extension"

 def set_width_and_height
   # this next line is the magic line 
   geo = Paperclip::Geometry.from_file(img.to_file(:original))

jpinnix

App details:
Rails 3.0.0
Bundler 1.0
http://github.com/challengepost/postmark-rails (fork for Rails 3)

Ran bundle install, everything installed correctly. Checked in Gemfile.lock and 
added 'require "bundler/capistrano"' to deploy.rb. Works totally fine on local. 
But on deploy it locks up when trying to init submodules:

No submodule mapping found in .gitmodules for path 

jpinnix

rake --trace
(in /Users/jpinnix/.vim)
** Invoke default (first_time)
** Invoke ack.vim (first_time)
** Execute ack.vim

****************************************
*          Installing ack.vim          *
****************************************

jpinnix

User john:

ssh john@common-machine
screen -S pairprog
Ctrl-a :multiuser on
Ctrl-a :acladd pete


User pete:

jpinnix

$ brew update
$ brew install mysql
$ mysql_install_db --verbose --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp
$ mkdir -p ~/Library/LaunchAgents
$ cp /usr/local/Cellar/mysql/5.5.25a/homebrew.mxcl.mysql.plist ~/Library/LaunchAgents/
$ launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
$ mysql -uroot

jpinnix

# From http://nokogiri.org/tutorials/installing_nokogiri.html#mac_os_x

$ brew update
$ brew install libxml2 libxslt
$ brew link libxml2 libxslt
$ wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz
$ tar xvfz libiconv-1.13.1.tar.gz
$ cd libiconv-1.13.1
$ ./configure --prefix=/usr/local/Cellar/libiconv/1.13.1
$ make

jpinnix

/**
 * Using Operator Mono in Atom
 * 
 * 1. Open up Atom Preferences.
 * 2. Click the “Open Config Folder” button.
 * 3. In the new window’s tree view on the left you should see a file called “styles.less”. Open that up.
 * 4. Copy and paste the CSS below into that file. As long as you have Operator Mono SSm installed you should be golden!
 * 5. Tweak away.
 *
 * Theme from the screenshot (http://cdn.typography.com/assets/images/blog/operator_ide2.png):

jpinnix

Follow the instructions here: The Hitchhiker's Guide to Riding a 
Mountain Lion http://j.mp/Qm5UJD, including installing XQuartz.

After installing XQuartz set the correct path to the X11 library to 
install Ruby 1.8.7-p358 with rbenv:

  export CPPFLAGS=-I/opt/X11/include

then let the compiler know where gcc-4.2 is:

jpinnix

#!/usr/bin/env python

"""
This script is designed to generate a simple HTML file with _all_ of your
Pinboard.in bookmarks.

You should edit the `username`, `password`, `bookmark_filename`, and `tag`
variables.

Requirements:

jpinnix

Keybase proof

I hereby claim:

• I am jpinnix on github.
• I am jpinnix (https://keybase.io/jpinnix) on keybase.
• I have a public key ASDPw031JHh1g-xUF2MOinTs89eie086s-PdtV-3cEx6zgo

To claim this, I am signing this object: