The Tally Method
Quickly transform your collections into hashes where the key is the element, and the value is the count of the times it occurred.
The Tally Method
Quickly transform your collections into hashes where the key is the element, and the value is the count of the times it occurred.
The Splat Operator
Learn what Ruby's splat operator is, how to use it, and how popular Ruby libraries like Rails take advantage of it.
My Favorite Professional Development Resources
Check out all of my favorite courses, podcasts, blogs, books, and more to advance your career and help level you up as a developer.