Free Udemy Coding Courses

CompTIA A+ 220-1201 Core 1 V15: 900 Practice Questions 2026 | Udemy

CompTIA A+ 220-1201 Core 1 - V15 | 2026 | 900 Questions Across 6 Exams | Detailed Explanations | V15 Objectives | 2026

900 questions • 6 practice tests. • 6 quizzes. ⏳ 24 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (52 reviews) 📅 Last updated: 04/26 🎓 Instructor: Serkan Demirhan • 160,00... +1 #it_certifications

CompTIA A+ 220-1201 Core 1 V15: 900 Practice Questions 2026 | Udemy

CompTIA A+ 220-1201 Core 1 - V15 | 2026 | 900 Questions Across 6 Exams | Detailed Explanations | V15 Objectives | 2026

900 questions • 6 practice tests. • 6 quizzes. ⏳ 28 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (52 reviews) 📅 Last updated: 04/26 🎓 Instructor: Serkan Demirhan • 160,00... +1 #it_certifications

Certified A/B Testing & Experimental Design | Udemy

A/B Testing & CRO Mastery: Statistical Rigor, Hypothesis Formulation, Experimental Design, and Data Interpretation.

15 questions • 3 practice tests. • 3 quizzes. ⏳ 1 coupon uses left ⚠️ 📶 Rating: 1.0 ⭐️ (1 reviews) 📅 Last updated: 11/25 🎓 Instructor: Muhammad Shafiq #other_it_and_software

CompTIA CySA+ CS0-004 Practice Exams 2026 | 900 Questions | Udemy

6 Full Practice Tests | 900 Scenario-Based Questions | Aligned to Official CS0-004 V4 Objectives | Detailed Explanations

900 questions • 6 practice tests. • 6 quizzes. ⏳ 12 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (24 reviews) 📅 Last updated: 03/26 🎓 Instructor: Serkan Demirhan • 160,00... +1 #it_certifications

CSS Practice Tests: 280+ Questions from Basics to Advanced | Udemy

280+ CSS questions on selectors, Flexbox, and Grid. Perfect for web developers and passing technical interviews.

290 questions • 6 practice tests. • 6 quizzes. ⏳ 53 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (11 reviews) 📅 Last updated: 07/26 🎓 Instructor: Practice Test Mastery #programming_languages

Solidity Interview Questions & Practice Tests (updated) | Udemy

Update / Refresh your knowledge on Solidity, or prepare better for your Solidity Developer Interview with Practice Tests

200 questions • 6 practice tests. • 6 quizzes. ⏳ 21 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (32 reviews) 📅 Last updated: 06/24 🎓 Instructor: Prince Patni #web_development #solidity

1500 Full Stack Developer Interview Questions with Answers | Udemy

Full Stack Developer Interview Questions Practice Test Freshers to Experienced | Detailed Explanations for Each Question

1500 questions • 6 practice tests. • 6 quizzes. ⏳ 16 coupon uses left ⚠️ 📶 Rating: 2.5 ⭐️ (1 reviews) 📅 Last updated: 07/25 🎓 Instructor: Interview Questions Tests #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 ⏳ 23 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (393 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha +1 #mockito #software_testing #tdd_test_driven_development #junit

Certified Kubernetes Administrator (CKA) Practice Tests 2026 | Udemy

Kubernetes Administration: Deploy, Operate, and Troubleshoot with Confidence

300 questions • 3 practice tests. • 3 quizzes. ⏳ 39 coupon uses left ⚠️ 📶 Rating: 4.1 ⭐️ (5 reviews) 📅 Last updated: 02/26 🎓 Instructor: Sydney Marshall #it_certifications

#New Agentic AI, AI Agents, RAG & MCP Certification Prep: 6 Exams | Udemy

Master Agentic AI, AI Agents, RAG, MCP, LangChain, LangGraph, CrewAI, Multi-Agent Systems & LLM Engineering

240 questions • 6 practice tests. • 6 quizzes. ⏳ 14 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (1 reviews) 📅 Last updated: 06/26 🎓 Instructor: Nourane Laabidi #it_certifications

AZ-900: Microsoft Azure Fundamentals Certification Exam 2026 | Udemy

Master Core Cloud Concepts with Real-World Scenarios and Practice Questions

300 questions • 3 practice tests. • 3 quizzes. ⏳ 72 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (1 reviews) 📅 Last updated: 01/26 🎓 Instructor: Sydney Marshall #it_certifications

JavaScript Practice Tests: 220+ Questions Basics to Advanced | Udemy

220+ JavaScript questions on DOM, ES6, and advanced concepts. Ace your next job interview or certification exam.

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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 ⏳ 13 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

CompTIA A+ 220-1202 Core 2 V15: 900 Practice Questions 2026 | Udemy

900 Premium Exam Questions Across 6 Full Practice Tests — All A+ 220-1202 V15 Domains Covered With Full Explanations

900 questions • 6 practice tests. • 6 quizzes. ⏳ 62 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (33 reviews) 📅 Last updated: 04/26 🎓 Instructor: Serkan Demirhan • 160,00... +1 #it_certifications

CCIE Exam Mastery: 6 Comprehensive Practice Tests pro | Udemy

Ace the CCIE Exam with Expertly Crafted MCQs and In-Depth Scenarios at professional level, Advanced professional level

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#New IT Support & Networking Fundamentals: Practice Tests | Udemy

Test your skills in PC hardware, Windows/Linux operating systems, network configuration, and advanced troubleshooting.

200 questions • 4 practice tests. • 4 quizzes. ⏳ 9 coupon uses left ⚠️ 📶 Rating: 4.0 ⭐️ (3 reviews) 📅 Last updated: 05/26 🎓 Instructor: Himanshu Kaushik #it_certifications

Java Practice Tests: 200+ Questions from Basics to Advanced | Udemy

200+ Java questions on fundamentals, OOP, and Collections. Perfect for acing your next coding interview or certification

205 questions • 6 practice tests. • 6 quizzes. ⏳ 63 coupon uses left ⚠️ 📶 Rating: 4.6 ⭐️ (15 reviews) 📅 Last updated: 07/26 🎓 Instructor: Practice Test Mastery #programming_languages

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

CompTIA Security+ SY0-701 | 6 Practice Tests | 2026 | Udemy

Master All 5 CompTIA Security+ Domains | 900 Exam-Realistic Questions | 6 Full Tests | Premium Explanations | 2026

900 questions • 6 practice tests. • 6 quizzes. ⏳ 32 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (251 reviews) 📅 Last updated: 03/26 🎓 Instructor: Serkan Demirhan • 160,00... +1 #it_certifications

Python And Django Framework And HTML 5 Stack Complete Course | Udemy

Beginner to Expert Python, Learn Python Complete Full Stack Course With Python, Django Framework and HTML 5 Course

11.5 hours • 83 lectures ⏳ 63 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (1245 reviews) 📅 Last updated: 03/24 🎓 Instructor: Horizon Tech #programming_languages #django #html #python