TodayDaily Freebies CouponsVerified Coupons FreeFree Courses

Search courses and topics

React

Advertise Submit Course

About

Discover the best Udemy deals thanks to a community that shares verified coupons every single day.

Browser extensions

Install Comidoc on your browser to detect coupons automatically while you browse Udemy website.

Links

PricingPricing SubmitSubmit Coupon ContributorsContributors Team AdvertiseAdvertise Here

ContactContact PrivacyPrivacy Policy TermsTerms of Service

JavaScript Data Types Courses & Coupons | Comidoc

JavaScript Data Types

JavaScript Data Types

JavaScript Data Types

Understand primitive and reference types in JavaScript through rigorous testing and practice.

JS Data Types

Data Types

JavaScript Types

Paid courses are visible

JavaScript JSON AJAX API data for web pages Objects Arrays

Laurence Svekis

JavaScript JSON AJAX API data for web pages Objects Arrays

JavaScript JSON AJAX API data for web pages Objects Arrays

(4.78 with 743 reviews)

5.9K

students

8.8 hours

content

Feb 2023

updated

$12.99

Learn JSON with JavaScript Objects and APIs in 1 hour

Laurence Svekis

Learn JSON with JavaScript Objects and APIs in 1 hour

Learn JSON with JavaScript Objects and APIs in 1 hour

(4.15 with 224 reviews)

4.8K

students

1.4 hours

content

Nov 2024

updated

$14.99

JavaScript Advanced - Prototypes, Inheritance & Objects 2026

JavaScript Advanced - Prototypes, Inheritance & Objects 2026

JavaScript Advanced - Prototypes, Inheritance & Objects 2026

(4.88 with 100 reviews)

892

students

9.7 hours

content

Jan 2026

updated

$12.99

Web Development Fundamentals - Basics to Intermediate Part 3

Web Development Fundamentals - Basics to Intermediate Part 3

Web Development Fundamentals - Basics to Intermediate Part 3

(4.19 with 16 reviews)

719

students

1.9 hours

content

Jan 2025

updated

FREE

JavaScript Functions , Objects , and Classes For Beginners

Bluelime Learning

JavaScript Functions , Objects , and Classes For Beginners

JavaScript Functions , Objects , and Classes For Beginners

(4.32 with 11 reviews)

516

students

3.1 hours

content

Mar 2026

updated

$14.99

JavaScript Objects & Prototypes - Practice Questions 2026

Jitendra Suryavans

JavaScript Objects & Prototypes - Practice Questions 2026

JavaScript Objects & Prototypes - Practice Questions 2026

300

students

N/A

content

Jan 2026

updated

$12.99

JavaScript Variables & Data Types - Practice Questions 2026

Jitendra Suryavans

JavaScript Variables & Data Types - Practice Questions 2026

JavaScript Variables & Data Types - Practice Questions 2026

300

students

N/A

content

Jan 2026

updated

$12.99