Free Udemy Coding Courses

Certified Anomaly Detection & Outlier Analytics | Udemy

Anomaly Detection & Outlier Analytics: Mastering Isolation Forest, One-Class SVM, LOF, and Time Series for Fraud.

15 questions • 3 practice tests. • 3 quizzes. ⏳ 10 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (2 reviews) 📅 Last updated: 11/25 🎓 Instructor: Muhammad Shafiq #other_it_and_software

JUnit 5, Mockito, PowerMock, TDD, BDD & ATTD | Udemy

Learn JUnit 5 (JUpiter) + libraries for unit and integration testing from scratch together with test-driven development

4.5 hours • 19 lectures ⏳ 48 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (393 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha +1 #mockito #software_testing #tdd_test_driven_development #junit

#New CompTIA A+ Core 1 Certification 220-1201 Practice Tests 2026 | Udemy

Validate Cloud Computing, Core Hardware, and Network Troubleshooting Skills with This Realistic Exam Simulator 220-1201

900 questions • 6 practice tests. • 6 quizzes. ⏳ 80 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (1 reviews) 📅 Last updated: 07/26 🎓 Instructor: Practice Test Mastery #it_certifications

GoF Design Patterns - Complete Course with Java Examples | Udemy

Software Design Patterns in OOP with Java examples. Architecture principles and clean code design in OOP applications

3.5 hours • 13 lectures ⏳ 37 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (612 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha +1 #software_design #software_practices #design_patterns_software #software_architecture #software_engineering

Python Full Stack Masterclass: 25 Courses in 1 | Udemy

Build real-world AI apps, APIs, databases, & games with Python — from beginner to job-ready

6.5 hours • 102 lectures • 3 quizzes. ⏳ 19 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (6 reviews) 📅 Last updated: 03/26 🎓 Instructor: Creative Online School #data_science

Cloud-native Microservices with Quarkus | Udemy

A complete guide covering databases, http apis, testing, security, native images, messaging with Kafka and more

10 hours • 116 lectures ⏳ 25 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (268 reviews) 📅 Last updated: 06/26 🎓 Instructor: Ansgar Schulte #other_it_and_software

#New Cisco CCNA 200-301 Certification Mock Exams & Practice Tests | Udemy

Deep dive into modern switching topologies, core routing logic, wireless deployments, and programmatic infrastructure.

495 questions • 6 practice tests. • 6 quizzes. ⏳ 85 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (1 reviews) 📅 Last updated: 07/26 🎓 Instructor: Practice Test Mastery #it_certifications

WordPress Gutenberg For Beginner - Build Catering Website | Udemy

WordPress Gutenberg for Beginners to Build Catering Small Business Website

4.5 hours • 59 lectures ⏳ 62 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (1 reviews) 📅 Last updated: 04/26 🎓 Instructor: Rally Hendrayana #web_development

#New GCP ACE Associate Cloud Engineer Practice Tests [NEW 2026] | Udemy

Updated Questions and Detailed Explanations for Your Official Associate Cloud Engineer Certification Exam Prep.

300 questions • 6 practice tests. • 6 quizzes. ⏳ 100 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (1 reviews) 📅 Last updated: 07/26 🎓 Instructor: Practice Test Mastery #it_certifications

Functional Programming + Lambdas, Method References, Streams | Udemy

Learn amazing features in Java with functional programming, lambda functions, method references and Stream API

2.5 hours • 16 lectures • 2 coding exercises. ⏳ 16 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (352 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha +1 #java_collections_framework #software_engineering #java #functional_programming

Selenium in C# - Setup Simple Test Automation Framework | Udemy

Learn Selenium from scratch and build Test Automation framework with minimum set of tools: C#, NuGet, NUnit, Selenium

5.5 hours • 35 lectures • 1 practice tests. ⏳ 12 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (503 reviews) 📅 Last updated: 08/24 🎓 Instructor: Tigran Ter-Karapetyants +1 #csharp #software_testing #nunit #selenium_webdriver

#New Snowflake SnowPro Core Certification: Practice Exams | Udemy

Assess your cloud data warehouse knowledge and pass the official COF-C02 exam with highly realistic mock tests.

100 questions • 4 practice tests. • 4 quizzes. ⏳ 42 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (3 reviews) 📅 Last updated: 05/26 🎓 Instructor: Himanshu Kaushik #it_certifications

HTML - The Complete Guide to HTML for Beginners | Udemy

A Complete HTML Programming Course for Beginners to Advanced. Create Colorful, Interactive and Accessible HTML Websites!

2 hours • 21 lectures ⏳ 40 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (859 reviews) 📅 Last updated: 11/23 🎓 Instructor: Sara Academy #web_development

JavaScript Fundamentals to Advanced: Full Stack Development | Udemy

Comprehensive JavaScript Course: From Beginner to Full Stack Pro

5.5 hours • 18 lectures ⏳ 27 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (703 reviews) 📅 Last updated: 03/26 🎓 Instructor: Sayman Creative Institute #programming_languages

jQuery - Complete jQuery Course From Beginner To Advanced | Udemy

Create Dynamic Interactive Website With jQuery Coding and Learn jQuery as per the Current Industry Demands.

3.5 hours • 20 lectures ⏳ 50 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (116 reviews) 📅 Last updated: 05/25 🎓 Instructor: Sara Academy #web_development

Recon Ninja: Advanced Info Gathering for Ethical Hackers | Udemy

Learn how to gather intelligence like a pro with advanced reconnaissance tools and techniques for ethical hackers.

34 mins • 14 lectures • 1 quizzes. ⏳ 47 coupon uses left ⚠️ 📶 Rating: 3.8 ⭐️ (400 reviews) 📅 Last updated: 03/25 🎓 Instructor: Cyber Twinkle +1 #network_and_security

Hands-On Python Machine Learning with Real World Projects | Udemy

Python Based Machine Learning Course with Practical Exercises and Case Studies

4.5 hours • 14 lectures ⏳ 34 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (517 reviews) 📅 Last updated: 03/26 🎓 Instructor: Sayman Creative Institute #programming_languages

Learn PHP and MySQL for Web Application and Web Development | Udemy

Unlock the Power of PHP and MySQL: Level Up Your Web Development Skills Today

3.5 hours • 17 lectures ⏳ 90 coupon uses left ⚠️ 📶 Rating: 4.1 ⭐️ (858 reviews) 📅 Last updated: 05/26 🎓 Instructor: Marcus Menti +1 #web_development

Python GUI Development with Tkinter: Build Pro Desktop Apps! | Udemy

Mastering Python GUI Development with Tkinter: Build Professional Desktop Applications with Confidence and Ease

2.5 hours • 38 lectures ⏳ 33 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (192 reviews) 📅 Last updated: 01/24 🎓 Instructor: Meta Brains #web_development

Python For Beginners Course In-Depth | Udemy

Python: A Comprehensive Introduction to Fundamental Python Concepts and the Python Advanced Programming Concepts

7 hours • 100 lectures ⏳ 27 coupon uses left ⚠️ 📶 Rating: 4.0 ⭐️ (3677 reviews) 📅 Last updated: 11/25 🎓 Instructor: Horizon Tech #it_certifications #python