jordelver

How to install RestfulGit locally

This works on my Mac, YMMV :-/

Install

Clone the repo

git clone git@github.com:hulu/restfulgit.git

jordelver

What to put in ActiveRecord classes

Validations and relationships

Normal validations

• Favour putting these into a Form Object once it becomes anything but the simplest example

Regular relationships (has_many, belongs_to etc)

Mutation

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#!/bin/sh
for dotfile in *; do
  source="$PWD/$dotfile"
  target="$HOME/.$dotfile"
  if [[ "$dotfile" != "README" && "$dotfile" != "install.sh" ]]; then
    ln -s "$source" "$target"
  fi
done

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Middleman - Disable directory indexes for individual page

Add directory_index: false to the frontmatter of your page

--
directory_index: false
--

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namespace :assets do
  task :precompile do
    sh 'middleman build'
  end
end

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# If you have OpenSSL installed, we recommend updating
# the following line to use "https"
source 'https://rubygems.org'

ruby "2.1.0"

gem "middleman", "~> 3.1.0"
gem "middleman-blog"
gem "middleman-livereload"
gem "middleman-syntax"

jordelver

Learning Go

• Go by Example
• Exercism exercises
• Getting Started with Go on Heroku
• Go Lang Book

jordelver

Git - Fixing master if something goes wrong

If you want to get master back into a stable state, say from a tag you know is deployed on production, you can do this:

git checkout master
git reset --hard <tag name>
git push --force origin master

http://stackoverflow.com/questions/6872223/git-revert-master-branch-to-a-tag

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How to clean up branches on GitHub

Delete un-needed branches

I do this from the GitHub interface.

https://github.com/<account>/<repo>/branches?merged=1

Remove references to remotes

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Prune remote tracking branches

git remote prune --dry-run origin

Remove --dry-run to make it happen.