The Clojure Workshop by Thomas Haratyk, Joseph Fahey, Konrad Szydlo, Yehonathan Sharvit, Scott McCaughie

You already know you want to learn Clojure, and a smarter way to learn Clojure is to learn by doing. The Clojure Workshop focuses on building up your practical skills so that you can write clean, expressive code with a language that is great for applications where concurrency and interoperability with the JVM are a priority. You’ll learn from real examples that lead to real results.

Throughout The Clojure Workshop, you’ll take an engaging step-by-step approach to understanding Clojure. You won’t have to sit through any unnecessary theory. If you’re short on time you can jump into a single exercise each day or spend an entire weekend learning about Clojure web development with Ring. It’s your choice. Learning on your terms, you’ll build up and reinforce key skills in a way that feels rewarding.

Every physical print copy of The Clojure Workshop unlocks access to the interactive edition. With videos detailing all exercises and activities, you’ll always have a guided solution. You can also benchmark yourself against assessments, track progress, and receive content updates. You’ll even earn a secure credential that you can share and verify online upon completion. It’s a premium learning experience that’s included with your printed copy. To redeem, follow the instructions located at the start of your Clojure book.

Fast-paced and direct, The Clojure Workshop is the ideal for Clojure beginners. You’ll build and iterate on your code like a software developer , learning along the way. This process means that you’ll find that your new skills stick, embedded as best practice. A solid foundation for the years ahead.

What you will learn
Learn about Clojure fundamentals like functional programming
Understand and implement common Clojure patterns and best practices
Explore Clojure’s testing infrastructure and the clojure.test library
Build a client-server application with Clojure and ClojureScript
Learn how to debug and resolve errors and exceptions
Explore Ring – Clojure’s interface and library for building web applications
Who this book is for
Our goal at Packt is to help you be successful, in whatever it is you choose to do. The Clojure Workshop is an ideal Clojure tutorial for the Clojure beginner who is just getting started. Pick up a Workshop today, and let Packt help you develop skills that stick with you for life.

Table of Contents
Hello REPL!
Data Types and Immutability
Functions in Depth
Mapping and Filtering
Many to One: Reducing
Recursion and Looping
Recursion II: Lazy Sequences
Namespaces, Libraries, and Leiningen
Host Platform Interop – (Java and JavaScript)
Testing
Macros
Concurrency
Database Interaction and the Application Layer
HTTP with Ring
The Frontend: a Clojurescript UI