Optics By Example
Functional lenses in Haskell
A comprehensive example-driven guide to optics. Examples in Haskell, but adaptable to other languages.
Become a data-manipulation wizard using optics to manipulate data!
This book takes you from beginner to advanced using Lenses, Traversals, Prisms, and more!
Featured Frontmatter Podcast Interview
Special Guest: Larry Shushansky, Author of Independent Enough: A Book About Relationships
Larry Shushansky is the author of the book Independent Enough: A Book About Relationships. In this interview, Leanpub co-founder Len Epp talks with Larry about his background, overcoming drug addictioin and serious illness, the US military draft process during the Vietnam war and his own service in Japan, the impact of US politics and polarization on people's relationships, the nature of dependencies in personal relationships and what it means to be "Independent Enough", his book, and at the end, they talk a little bit about his experience as a self-published author.
Have you maxed out all options for your CSS? How about your HTML? This bundle contains two of the latest short books on HTML and CSS optimization by one who does nothing but look into the craft of writing HTML and CSS, Jens Oliver Meiert (ex-Google, W3C, O’Reilly).
Do you want to pass a C# interview full of algorithms and data structures? Then enroll in this course right now!