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The Complete JavaScript Course 2026: From Zero to Expert!
"The Complete JavaScript Course 2026: From Zero to Expert!" is a Udemy course by Jonas Schmedtmann, rated 4.7/5, updated in August 2026, Modern tools for 2022 and beyond: NPM, Parcel, Babel and ES6 modules. Practice your skills with 50+ challenges and assignments (solutions included).
by Jonas Schmedtmann · ⭐ 4.7 via Udemy · 1,040,759 students · English
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$11.99$169.9993% OFF
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✓ 93% discount manually re-verified, not an estimate.
✓ Certificate + lifetime access included by Udemy.
⚠ Redemption-limited — can run out without notice.
Price history First-party data
Tracked since September 7, 2025 to August 10, 2026. Red dot = current price ($11.99) — CoursesWyn records the price on each sync.
Current price
$11.99
Original price
$169.99
Tracked since
September 7, 2025
Last checked
Aug 10
Price and coupon status are recorded from a periodic sync of Udemy’s public catalog. This snapshot was taken on August 10, 2026. Prices are always confirmed at checkout on the provider’s site.
Deal score Computed, methodology below
9.4
/ 10
Discount depth
93%
Udemy rating
4.7 / 5
Popularity
1,040,759 students
Tracking length
343 days
Score = weighted average of discount depth, how often CoursesWyn re-checks this code, historical price volatility, and how fast past redemptions were claimed. Not an editorial opinion on the course itself.
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Sep 7, 2025Listed by CoursesWyn — price recorded at $11.99Listed
Aug 10, 2026Coupon checked — checkout price $11.99 · listed until Sep 1Working
Course details Synced from Udemy
Fields below are pulled from Udemy’s public catalog and recorded when CoursesWyn syncs — they are catalog data, not editorial description.
| Last checked | August 10, 2026 |
| Offer ends | Listed until September 1 |
| Provider | Udemy |
| Level | All Levels |
| Rating | 4.7 / 5 |
| Students | 1,040,759 |
| Content | 71 hours · 20 downloadable resources |
| Language | English |
| Requirements | No coding experience is necessary to take this course! I take you from beginner to expert! · Any computer and OS will work — Windows, macOS or Linux. We will set up your text editor the course. |
| Topics | Development, Web Development, JavaScript |
| Certificate | Yes, on completion |
| Access | Lifetime, mobile & TV |
Key Topics Covered From the course description
Become an advanced, confident, and modern JavaScript developer from scratch
Build 6 beautiful real-world projects for your portfolio (not boring toy apps)
Become job-ready by understanding how JavaScript really works behind the scenes
How to think and work like a developer: problem-solving, researching, workflows
JavaScript fundamentals: variables, if/else, operators, boolean logic, functions, arrays, objects, loops, strings, etc.
Modern ES6+ from the beginning: arrow functions, destructuring, spread operator, optional chaining (ES2020), etc.
Modern OOP: Classes, constructors, prototypal inheritance, encapsulation, etc.
Complex concepts like the 'this' keyword, higher-order functions, closures, etc.
Asynchronous JavaScript: Event loop, promises, async/await, AJAX calls and APIs
How to architect your code using flowcharts and common patterns
Modern tools for 2022 and beyond: NPM, Parcel, Babel and ES6 modules
Practice your skills with 50+ challenges and assignments (solutions included)
Get fast and friendly support in the Q&A area
Course pathways: design your unique learning path according to your goals!
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Coupon & redemption FAQ
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