Tag: GlennG

Hendria Uzia explains how to use enumerators with ActiveRecord::Enum and PostgreSQL Enumerated Types.

Ilya Bodrov-Krukowski explores another file uploading solution in Paperclip. Paperclip is a very popular gem written by ThoughtBot.

Benjamin Tan Wei Hao offers this excerpt from his Ruby Closures book about creating your own lazy enumerable. See how fibers and enumerators work magic.

Glenn Goodrich pens a tutorial on using Kiba, a lightweight ETL framework written in Ruby. Move and process your data like a boss.

Jesse Herrick walks through the creation of a functional blog site using Jekyll. Learn how to add search and customize the default templates.

Secret Agent Richard Schneeman walks through the signals you should be using to kill processes, along with the code to handle the signals.

Darko Gjorgjievski shows your the right way to learn Nokogiri to extract data from the web. Scrape HTML like a pro without all the headaches of learning.

Shelly Cloud is a PaaS that allows you to publish a Rails App in 5 minutes or less. Jesse Herrick puts this claim to the test in this post.

Darko Gjorgjievski takes you beyond the simple tutorials about Ruby error handling to the next level.

Vasu K takes you through the changes and improvements coming in Rails 5. Changes to API work, turbolinks, and testing are all included.

Dhaivat Pandya takes a tour through Julia, a language aimed a scientific computing, through the lens of the Ruby developer.

Nihal Sahu reports his findings on his first year in Ruby and what he discovered about the Ruby Community. Jump start your Ruby introduction.

Glenn Goodrich walks through the creation of a Rails Application Template for a real JSON API. The template covers a log of info, such as JSON and Docker.

Fred Heath walks through some common programming problems using Ruby Hashes as the solution.

If you need to track custom analytics, Parse is a perfect option. Vasu K shows you how to use Parse to track user analytics from Rails and javascript.

Ilya Bodrov moves from authentication to authorization in Rails, covering CanCanCan, the premier authorization gem in the Rails ecosystem.

Dhaivat Pandya reveals two basic graph algorithms: depth first and breadth first. He walks through their definition, then implements each one in Ruby.

Jesse Herrick walks through using Google, Device, and OmniAuth to get authentication working for your Rails app in no time.

Benjamin Tan Wei Hao takes your Tmux-fu to the next level with 10 excellent tips about improving your dev with Tmux.

Richard Schneeman explains how Ruby uses memory, running through various examples and methods. This information is something every Ruby dev should know.

Ilya Bodrov dives into the Steam API to authenticate and retrieve match data for DOTA. This is a very interesting foray into a different API.

Vasu K walks through how to setup a subscription-based service using Stripe in Rails. Subscription plans are notoriously hard to setup, but this is easy.

Imran Latif explores Ruby's most important hook methods. Learn what these methods are and how Ruby's favorite gems are using them.

Ilya Bodrov continues the Authentication in Rails series, covering OmniAuth and OAuth 2.0. Ilya configures Twitter, Facebook, and other providers.

Dhaivat Pandya continues exploring RethinkDB in Ruby, focusing on Map Reduce and Table Joins. See how RethinkDB takes a complex map reduce and makes it easy

Jesse Herrick combines Jekyll, the most popular static-site generator, with Rails, the most popular dynamic site framework. Use the right tool for the job.

Richard Schneeman dives into what really happens when you install a Ruby gem. The post is deep and illuminating and will teach you something about gems.

Jesse Herrick runs several Markdown processing Ruby gems through the ringer to find the cream of the crop. Features and Benchmarks lead the way.

Abder-Rahman Ali continues the Ruby on Medicine series, showing how to use Ruby to smoothly scroll through VERY large (think, GBs) text files.

Ilya Bodrov pens a comprehensive tutorial on implementing Rails authentication with Sorcery.