Learn two ways to avoid switching on nil in Rails apps, in this double feature from RubyTapas and Upcase
Condition variables, destroying software, the big idea of Lisp, and more.
Learn about Ruby's Perl-style I/O special variables, and why they exist.
A special edition of BRUNCH dedicated to non-fiction book recommendations.
Get to know Ruby's line-noise special variables. Part 1 in a series.
Deep context, hidden dependencies, grokking DDD, and more...
Learn how to log useful diagnostics when your Ruby program crashes.
10x developers, terrible tech talks, coding standards, and more...
The way Ruby handles a program exiting may surprise you!
Queries to commands, coding fonts, free programming books, and more...
Always clean up before you turn out the lights!