Isaac Sloan - Web Developer, Photographer, Musician and Citizen of Earth
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Saving dynamic serialized fields with fields_for in Rails

February 23, 2015

Tell you model to serialize it as a struct and create a setter to build the struct on create.

# post.rb model
serialize :content, OpenStruct
def content=(v)
  self[:content] = OpenStruct.new(v)
end

Then you can add any form elements you want for content.

-#form partial

= f.fields_for :content, @post.content do |ff|
  .field
    = ff.label :name
    = ff.text_field :name
  .field
Saving dynamic serialized fields with fields_for in Rails

Petergate Authorizations

January 18, 2015

"If you like the straight forward and effective nature of Strong Parameters and suspect that cancan might be overkill for your project then you'll love Petergate's easy to use and read action and content based authorizations."

-- I proclaim optimistically

Installation

Petergate Authorizations

My vimrc

November 12, 2012
Thumb_controlp_-____workspace_upillar__-_vim_10_22_12_4_25_pm

" " ========================================================================
" " Isaac Sloan - Vim Configuration 2012
" " ========================================================================
set rtp+=~/.vim/bundle/vundle/
call vundle#rc()
Bundle 'gmarik/vundle'

" My bundles
Bundle 'ervandew/supertab'
Bundle 'tpope/vim-fugitive'
Bundle 'tpope/vim-rails'
Bundle 'tpope/vim-haml'
Bundle 'slim-template/vim-slim'
My vimrc

How to Create a Ruby Gem

November 10, 2014

1. Create your gem:

Here is the most modern approach to gem crafting:

bundle gem gemname
cd gemname

edit your_gem.gemspec and add description, summary, required gems and optional website. Add required gems for development such as rspec, rails or minitest to the Gemfile.

2. Add testing framework:

RSpec:
rspec --init
touch spec/your_gem_spec.rb
Minitest:
# Rakefile
How to Create a Ruby Gem

Setting up Rails, Passenger, Nginx, Mysql and xdelta3 on RED HAT ENTERPRISE LINUX

October 29, 2014

Step 1: Install Redhat RHEL

Step 2: Add a deploy user

adduser deploy

Step 3: Update and Install dependencies

Make sure that each line completes before running the next. Don't just copy the lines in all at once or it will use the beginning letters of one line as an answer to questions the first may ask.

sudo su - root
yum groupinstall "Development Tools" "Development Libraries"
Setting up Rails, Passenger, Nginx, Mysql and xdelta3 on RED HAT ENTERPRISE LINUX