Guides for Ruby and Elixir and whatever else I feel like
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admin-namespace Finish Admin Namespace guide May 12, 2014
ecto Add friends example app Apr 11, 2016
extending-active-record/by_star Explain why not to track Gemfile.lock for gem development Sep 14, 2017
gem-development/foodie Explain why not to track Gemfile.lock for gem development Sep 14, 2017
gem-scaffold Add files to gem-scaffold Apr 9, 2015
selector Add selector guide Nov 13, 2013
using-gist Update using gist guide Jan 21, 2013
warden Update Warden example Feb 22, 2018
what_next Add photo sharing example app Jul 27, 2016
.gitignore Link to source code example at the end of the gem-development guide Oct 7, 2010 It's now called Rails 4 in Action Apr 16, 2013 Fix image link May 12, 2014 Reflow Nov 6, 2017 Add selector guide Nov 13, 2013 Use Ecto 2.0.1 Jul 27, 2016 Ember guide has gone away May 4, 2014 Update Feb 24, 2012 Link to version of gem-development guide Feb 14, 2018 Finished initial authorization endpoint work Sep 30, 2014 Add maxim's explanation of eager loading Sep 10, 2013 Flesh out rails routing simplified some more Oct 22, 2012
ruby-in-100-minutes.adoc More work on Ruby in 100 minutes May 5, 2016
using-gist.markdown Fix image links for using-gist guide Mar 11, 2013
warden.markdown Correct README extension Mar 5, 2018

The Ruby Ecosystem Guides

Thanks for visiting! This is my (currently little) repository containing my guides about how to work with various tools in the Ruby Ecosystem.

You made a mistake! / I don't understand!

Please file an issue and I'll see what I can do about it. If you don't understand something then I'm Doing It Wrong.

A bit of background

It's no secret: I love writing and I love love Ruby. So why not combine the two? That's how this repository got started.

I discovered the bundle gem command whilst skimming the CHANGELOG for Bundler. It was added in 1.0.0.rc4, the third-to-last RC before Bundler's 1.0.0 release and I was instantly in love with it. I moved my by_star and lookup gems across to it and then I got interested as to how I would go about developing a brand-new gem using Bundler, Thor, RSpec and Cucumber. So that's what I did, documenting the whole process as the "Developing a RubyGem using Bundler" guide.

Who would do such a thing?!

I would do. By writing about how to use a tool, I gain a better understanding of how it works and get to share that knowledge with the rest of the world. I do all of this on my own personal time as a way to promote myself as a Smart Kinda Guy, and also to share what I know with the rest of the world just in case there's an unfortunate moment where I'm unable to from then on.

Whilst writing and researching all these things can be frustrating at some points, I do it because of the high I get when I figure something out.

If you'd like to help out, please buy a copy of Rails 4 in Action. This puts money in my pocket which I can then use to put food on my table which I put in my mouth to power my brain and fingers to write more guides and books.


Andre Arko: Discussion about where to put the development dependencies for the "Developing a RubyGem using Bundler" guide. They should go in the .gemspec file by using the add_development_dependency method.