Closures Courses and Certifications

Explore higher-order functions using closures in Swift, making code more compact and readable. Learn to pass closures, use trailing syntax, and apply closure syntax sugar.

• Codecademy
• 2 hours
• On-Demand
• Free Trial Available

Prodramp

Gaining Expertise and Confidence With Python Closure and Decorators

Master Python closures and decorators in 5 steps: functions as objects, nested functions, closures, decorators, and data-binding. Gain expertise and confidence in these advanced concepts.

• YouTube
• 42 minutes
• On-Demand
• Free Video

Object-Oriented JavaScript

Learn to build efficient, reusable JavaScript applications using object-oriented programming techniques like classes, prototypal inheritance, and closures for improved code organization and maintainability.

• Udacity
• 3 weeks
• On-Demand
• Free Online Course

Answer front-end technical and behavioral interview questions with confidence and poise.

• Udacity
• 1 week
• On-Demand
• Free Online Course

Designing Higher-Order Functions in Python

Master advanced Python function concepts through higher-order functions, lambda expressions, partial applications, and function factories for more elegant and reusable code.

• CodeSignal
• On-Demand
• Free Certificate

Functional Programming Techniques

Master functional programming concepts through hands-on practice with currying, partial application, and callable objects in Python. Create modular and maintainable code using advanced techniques.

• CodeSignal
• On-Demand
• Free Certificate

Introduction to Javascript and Ajax: Building Web Apps

19 ratings at Coursera

Learn fundamental Javascript concepts and build dynamic web applications using AJAX. Gain hands-on experience creating interactive single-page applications and working with JSON data.

• Coursera
• 13 hours 31 minutes
• On-Demand
• Free Online Course (Audit)

JavaScript: Understanding the Weird Parts (2024 Edition)

48446 ratings at Udemy

An advanced JavaScript course for everyone! Scope, closures, prototypes, 'this', build your own framework, and more.

• Udemy
• 12 hours 37 minutes
• On-Demand
• Paid Course

Python 3: Deep Dive (Part 1 - Functional)

11825 ratings at Udemy

Variables, Functions and Functional Programming, Closures, Decorators, Modules and Packages

• Udemy
• 1 day 21 hours 49 minutes
• On-Demand
• Paid Course

Introduction to TypeScript Development

3868 ratings at Udemy

Get ready to build React, Vue and Angular web and mobile applications by learning the TypeScript programming language.

• Udemy
• 7 hours 53 minutes
• On-Demand
• Paid Course

Python 3: Fundamentals

2563 ratings at Udemy

Comprehensive Python course covering fundamentals, advanced concepts, and popular libraries. Ideal for beginners aiming to become intermediate-level developers through hands-on practice and real-world applications.

• Udemy
• 2 days 20 minutes
• On-Demand
• Paid Course

The JavaScript Bible - JavaScript Bootcamp

1778 ratings at Udemy

Understand and learn JavaScript and ES6 in a one challenge-based JavaScript Bootcamp course!

• Udemy
• 1 day 18 hours 33 minutes
• On-Demand
• Paid Course

JavaScript Pro: Mastering Advanced Concepts and Techniques

892 ratings at Udemy

Level Up Your JS. Covers latest syntax, design patterns, functional programming, browser APIS, OOP, Canvas, and more!

• Udemy
• 19 hours 1 minute
• On-Demand
• Paid Course

JavaScript Masterclass 2021: Modern & Comprehensive

881 ratings at Udemy

Zero to Hero: ES6 / ES2015 + ES2016 + ES2017, Object Oriented, Functional, Asynchronous JS + Interview Prep

• Udemy
• 9 hours
• On-Demand
• Paid Course

JavaScript and ES6 Challenges - Do you know JavaScript?

490 ratings at Udemy

Solve different JavaScript challenges yourself. Destructuring, hoisting, , IIFEs, closures, classes, let and much more

• Udemy
• 1 hour 57 minutes
• On-Demand
• Paid Course