Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

Unleash Your Data with Clojure: Using Transducers and Sequences - Lecture 16

ChariotSolutions via YouTube

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore Clojure's approach to data transformation in this conference talk from Philly ETE 2016. Dive into the world of functional programming and immutable values, comparing sequences, reducers, and transducers to traditional imperative methods. Learn how to write more concise, bug-resistant, and reusable code by leveraging Clojure's foundation of immutable values and persistent collections. Discover techniques for handling nested maps, deep inspection, and retrieval, while addressing state and concurrency challenges. Examine the benefits of generic data interfaces, protocols, and multimethods in separating state and identity. Through practical examples and code demonstrations, gain insights into optimizing nested sequence operations, removing intermediate sequences, and unleashing the power of transducers to revolutionize your data processing workflows.

Syllabus

EMERGING TECHNOLOGIES FOR THE ENTERPRISE CONFERENCE
Unleash Your Data with Clojure
A Problem
Pseudo-code
Topics of discussion
Some code
Nested Maps
Abstraction
Deep inspection and retrieval
State and Concurrency
Attack of the clones
More problems
Iterator traversal
What about streams?
Collections
Domain objects
GitHub repo
Generic data interfaces
Protocols and multimethods
Separation of state and identity
State transition
Back to our example
More example
Nested sequence operations
Another example
Removing intermediate sequences
Reducers
Fold = reduce + combine
What does map do?
What is map about?
Transducers

Taught by

ChariotSolutions

Reviews

Start your review of Unleash Your Data with Clojure: Using Transducers and Sequences - Lecture 16

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.