Java Best Practices for Efficient, Scalable, and Secure Code | Udemy

Tips and Tricks from OOP Foundations to Advanced Architecture Design Concepts - Guide for Developers, Architects, QAs

99 hours • 318 lectures • 8 coding exercises.

⏳ 30 coupon uses left ⚠️
📶 Rating: 4.6 ⭐️ (210 reviews)
📅 Last updated: 07/26
🎓 Instructor: Andrii Piatakha

#software_engineering

Program Management Professional Practice Exam + 2026 Update | Udemy

Program Management Professional - Practice Test with latest updated questions | Help 500+ students passed | Updated 2026

850 questions • 5 practice tests. • 5 quizzes.

⏳ 42 coupon uses left ⚠️
📶 Rating: 4.7 ⭐️ (163 reviews)
📅 Last updated: 02/26
🎓 Instructor: Danh Hien

#it_certifications

Certified Associate Project Management [CAPM] Practices 2026 | Udemy

Certified Associate in Project Management (PMI-CAPM | PMI CAPM) Question Test | Mock Exam - Updated 2026 [Unofficial]

900 questions • 6 practice tests. • 6 quizzes.

⏳ 37 coupon uses left ⚠️
📶 Rating: 4.8 ⭐️ (143 reviews)
📅 Last updated: 02/26
🎓 Instructor: Vu Anh Tuan +1

#it_certifications

Ethical Hacking Mastery : From Zero To Hacker | Udemy

Master the 5 Phases of Ethical Hacking: Reconnaissance, Scanning, Gaining Access, Maintaining Access, and Reporting

2.5 hours • 33 lectures • 1 assignments.

⏳ 100 coupon uses left ⚠️
📶 Rating: 4.1 ⭐️ (87 reviews)
📅 Last updated: 05/25
🎓 Instructor: ARUNNACHALAM SHANMUGARAAJAN

#network_and_security

Complete Machine Learning Project Using YOLOv9 From Scratch | Udemy

Learn Complete Machine Learning Project Using YOLOv9 Model , YOLOv9 Dataset , YOLOv9 Annotation

31 mins • 8 lectures • 2 quizzes.

⏳ 36 coupon uses left ⚠️
📶 Rating: 3.9 ⭐️ (82 reviews)
📅 Last updated: 09/24
🎓 Instructor: ARUNNACHALAM SHANMUGARAAJAN

#operating_systems_and_servers

SQL Coding Challenge Bootcamp: 50 Challenges Solved Complete | Udemy

Master SQL by Solving 50 Real-World Challenges – Build Query Skills for Data Science, Interviews, and HackerRank Success

2 hours • 44 lectures • 3 quizzes.

⏳ 23 coupon uses left ⚠️
📶 Rating: 4.2 ⭐️ (32 reviews)
📅 Last updated: 07/25
🎓 Instructor: ARUNNACHALAM SHANMUGARAAJAN

#it_certifications

#New
Generative AI Practice Tests [2026] | Udemy

GenAI Prep: Practice Tests for Interviews, Certifications, and Exams for Beginners and Intermediates

50 questions • 2 practice tests. • 2 quizzes.

⏳ 79 coupon uses left ⚠️
📶 Rating: 5.0 ⭐️ (3 reviews)
📅 Last updated: 06/26
🎓 Instructor: Neuralcog AI +1

#it_certifications

#Highest_Rated
Secure Coding: Security Best Practices in Web Applications | Udemy

Learn key security techniques to protect web applications from threats, vulnerabilities, and attacks with examples

35.5 hours • 109 lectures

⏳ 37 coupon uses left ⚠️
📶 Rating: 4.8 ⭐️ (50 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha

#software_engineering

Code Reviews for Secure, Clean, and Scalable Code | Udemy

Enhancing Code Quality: Effective Reviews, Tools, and Collaborative Practices for Secure, Clean, and Scalable Software

23.5 hours • 86 lectures • 5 coding exercises.

⏳ 8 coupon uses left ⚠️
📶 Rating: 4.4 ⭐️ (514 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha

#software_engineering

OWASP API Security Top 10 2023: Comprehensive Security Guide | Udemy

Explore key API security concepts through real examples during the development of web applications, with Java examples

37 hours • 115 lectures

⏳ 46 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (78 reviews)
📅 Last updated: 02/26
🎓 Instructor: Andrii Piatakha

#web_development

#Bestseller
Oracle Java SE 21 Developer Professional: 1Z0-830 | Udemy

Preparation for Oracle Certification (Java Certification) Java SE 21 1Z0-830 with examples, quizes and home tasks

39.5 hours • 201 lectures • 22 coding exercises.

⏳ 64 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (368 reviews)
📅 Last updated: 02/26
🎓 Instructor: Andrii Piatakha

#programming_languages

#Bestseller
Oracle Java SE 17 Developer Professional: 1Z0-829 Exam | Udemy

Hands-on Java 17 for OCP 1Z0-829 Certification: records, sealed classes, streams, modules, concurrency, I/O, JDBC, etc.

40.5 hours • 204 lectures • 22 coding exercises.

⏳ 59 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (115 reviews)
📅 Last updated: 03/26
🎓 Instructor: Andrii Piatakha

#programming_languages

Information Security Crash Course: Quick Steps to Safety | Udemy

Learn key cybersecurity principles, secure coding, data protection, encryption, and lots more to safeguard systems

13 hours • 39 lectures

⏳ 19 coupon uses left ⚠️
📶 Rating: 4.6 ⭐️ (177 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha

#network_and_security

Information Security Crash Course: Quick Steps to Safety | Udemy

Learn key cybersecurity principles, secure coding, data protection, encryption, and lots more to safeguard systems

13 hours • 39 lectures

⏳ 17 coupon uses left ⚠️
📶 Rating: 4.6 ⭐️ (177 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha

#network_and_security

QA Metrics & KPIs: Testing, Defect Tracking & Automation | Udemy

Master QA & QC metrics, test planning, bug tracking, test automation KPIs, and QA reporting techniques

5 hours • 16 lectures

⏳ 50 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (57 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha

#software_testing

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

⏳ 79 coupon uses left ⚠️
📶 Rating: 4.3 ⭐️ (611 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha +1

#software_design #software_practices #design_patterns_software #software_architecture #software_engineering

Professional Scrum Master PSM 2 / PSM2 Practice Test 2026 | Udemy

Professional Scrum Master PSM2 | PSM 2 | PSM II - 06 Set Latest Updated Questions 2026- [Unofficial]

360 questions • 6 practice tests. • 6 quizzes.

⏳ 60 coupon uses left ⚠️
📶 Rating: 4.8 ⭐️ (255 reviews)
📅 Last updated: 02/26
🎓 Instructor: Vu Anh Tuan +1

#it_certifications

Professional Scrum Master PSM 1 / Practice Test [2026] | Udemy

Increase confident and chance to pass the real exam PSM 1 | PSM1 | PSM I - 2026 Updated Practice Questions [Unofficial]

730 questions • 6 practice tests. • 6 quizzes.

⏳ 62 coupon uses left ⚠️
📶 Rating: 4.6 ⭐️ (139 reviews)
📅 Last updated: 02/26
🎓 Instructor: Vu Anh Tuan +1

#it_certifications

Java Collections Framework + Generics, Lambdas & Stream API | Udemy

Learn Java Collections Framework from scratch to PRO level with practical exercises

6.5 hours • 38 lectures • 9 coding exercises.

⏳ 58 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (1147 reviews)
📅 Last updated: 11/25
🎓 Instructor: Andrii Piatakha +1

#java_collections_framework #generic_programming #java #functional_programming #software_engineering

PMI Program Management Professional - PgMP | Mock Exams 2026 | Udemy

If you want to get a PMI PgMP certification, this is for you | Closed to real exam | 500+ students PASSED | Update 2026

850 questions • 5 practice tests. • 5 quizzes.

⏳ 11 coupon uses left ⚠️
📶 Rating: 4.6 ⭐️ (21 reviews)
📅 Last updated: 02/26
🎓 Instructor: Mai Buu Nhan +1

#it_certifications

AI Security Fundamentals: Risks, Frameworks & Tools | Udemy

Master AI threat modeling, SDLC integration, and compliance for enterprise-grade systems

8 hours • 27 lectures

⏳ 25 coupon uses left ⚠️
📶 Rating: 4.5 ⭐️ (33 reviews)
📅 Last updated: 02/26
🎓 Instructor: Andrii Piatakha

#other_it_and_software