RubyTapas

Episode #498: Query to Command

"Tell, don't ask" is easy to say, but how do you actually put it into practice?

AMA with Avdi, Part 1

Learn how to make deep copies of arbitrary Ruby object trees.

Freezing a Ruby object can leave you skating on thin ice. Learn how to render complex Ruby objects totally immutable.

Your code is a liability.

Learn about a useful tool for generating realistic-but-fake data for examples and tests.

Ask me anything!

Now that you've learned how to obfuscate your code with Perl-style special variables, learn how to make it readable again!

Tools for remote working, choosing a frontend framework, and optimizing validations.

Learn about one final category of Ruby's Perl-style special variables, and some guidelines for using them.

1 2 3 … 55 →