Custom exceptions in Ruby
Exceptions are classes, just like everything else in Ruby. This post will show you how to create your own custom exceptions without falling into some common traps that snare beginners.
Ruby articles
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Capturing stdout & stderr from shell commands via Ruby
Ruby's Exception vs StandardError: What's the difference?
Never rescue Exception in Ruby! - Maybe you've heard this before. It's good advice, but it's pretty confusing unless you're already in the know. Let's break this statement down and see what it means.
How to globally disable rdoc and ri during gem installs
Testing object allocations with RSpec
Using temporary tables in PostgreSQL with Rails
How SVG helped me level up as a front-end developer
How we implemented in-browser alerts with Pusher, Rails and Pnotify
A better method of handling multistep forms in rails
How do Ruby Gems work?
The data mapper pattern in Rails 4 using the perpetuity gem
What everybody ought to know about Ruby on Rails 4.1
Speed up Rails tests 10x by using PORO domain models
Getting Started with AngularJS and Rails 4
Refactoring Ruby using Sprout Classes
Zero downtime migrations: 500 million rows
Is _why coming out of exile?
Mysterious PCL files, A Fake Printer Spool. Chunky Bacon.