Just what is OO all about, anyway?
Logs can get confusing when we start merging multiple service logs into one. Today we'll learn how to automaticall tag log messages with a program name.
In which we confront a mythological creature lurking in our code.
Today's dish is a quick tip about getting rid of nil values.
Today, a story about how a baby helped me avoid unnecessary code.
Today we explore some advanced ways to discover where tasks are defined in Rake.
Today we take the guesswork out of what happens when Ruby executes a method.
Today we'll learn how to answer our optimization questions with hard data.
Today's dish is about a little tool with an important job.
Today's dish is a quick trick for adding keyword arguments to established APIs.