Java Masterclass 2025: 130+ Hours of Expert Lessons (Udemy)
⏱ 135h 42m of video, 739 lectures IT & programming
Comprehensive Java programming course by Tim Buchalka: core Java, OOP, collections, generics, lambdas, concurrency and databases, from beginner to job-ready. Rated 4.6, over 960,000 students.
Udemy