Course Kingdom
HomeCoursesJobsWebinarsBlogSavedAboutTelegram
Course Kingdom

Course Kingdom is an initiative to provide free education in a legit way. We provide free coupons of premium courses from different platforms, webinars, and job opportunities.

Quick Links

  • Home
  • Courses
  • Categories
  • Webinars
  • Jobs
  • Blog
  • Saved Courses
  • About Us
  • FAQ
  • Terms and Conditions
  • Privacy Policy
  • Affiliate Disclosure

Get in Touch

  • Telegram
  • guptahimanshu479@gmail.com

© 2026 Course Kingdom. All rights reserved.

Course Kingdom

— Course —

  1. Home
  2. Courses
  3. Functional Programming + Lambdas, Method References, Streams
Functional Programming + Lambdas, Method References, Streams
Development

27 April, 2026

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

$89.00FREE

Functional Programming + Lambdas, Method References, Streams

From this course, you can learn Functional Programming in Java with Lambda expressions (anonymous functions), Method references, and Stream API.

There are a lot of other courses on this topic. So, why would you choose exactly this course?  Here are just a few reasons:

- Coding examples

To learn to program is not enough just watching videos and reading books. You also need to have a lot of practice. In this training course, you will review multiple practical tasks and coding examples which will help you learn and understand Java better.


- Open source code

We hide nothing from our students! Including the source code for the home task solutions and source code of examples that were shared during the lesson. Having the source code you can just copy and paste it to run it on your local computer to understand how things work better.

You are allowed to use all source code examples for learning purposes. This helps significantly to configure the environment and make tests work, especially in case students didn't work with any testing framework in the past.

- Q&A support 

The significant difference between the online and offline learning process is the instructor's availability. If you are in one room with a tutor he always can help you to get understand the specific concept or to help fix your code on your computer.
In this course, we are supporting students with answers to any questions flagged in the Q&A section. In case there will be recurring questions - separate video lessons will be created to show how to address the issue.

So with this course you are not just getting video materials, code exercises, source code, access to the free mobile application without limits (which is still pretty cool, huh? :) ), but you also get tutor support and answers to your questions along with this course.

- Relevant knowledge

After our team investigated other Java courses on Udemy we realized that most of them have nothing in common with real life. The information which is shared there is very old and significantly out of date. For example, the instructor teaches a framework which is not been used already for 15 years. Or instructors do stress on the programming design which is not used anymore at all!

The instructor of this course is a consultant in a top-rated IT outsourcing company and helps to bring cutting-edge solutions in IT for all his clients. Feel free to check the LinkedIn page of the instructor and check skills endorsement. More than 19 thousand people across all over the world (BTW most of them are from the top 100 companies of the world) evaluated the skills of Andrii Piatakha.

With this course, you can be sure that you will spend your time learning the right things from one of the best IT consultants in the world.

- Free mobile App without limits for our students

Knowing Java is one skill. Be able to pass interviews in the company - that is another skill :) Nowadays a lot of companies use tests to select candidates on the first level of interview. We developed applications to practice skills specifically for such purposes.

In this course, we will provide you link to download our FREE mobile app for android. (soon it will be also available for iOS platforms)

The instructor of this course comes up with hundreds of tests that are used to test the knowledge of candidates. With this application, you will be well-prepared for the interview.

Also, only for our students - there is no limit on attempts to pass certification. In the course, we will tell you how to set up a special bonus code that will remove restrictions for our students inside the app.

- High concentration of useful material in each lesson

Sometimes you can notice that watching 5 minutes of our lesson is equivalent to watching another 30 minutes lesson.

This is because time spent for preparation for the lesson (script for the lesson, lesson structure) and video editing (to cut boring pieces of the lesson or time when the program loads) sometimes 10 times as much (sometimes even 20) as the final lesson duration after video editing.

Also, each topic is separated from another. In case some concept will be explained in the next lesson and you don't need to worry about understanding this in the scope of this lesson - the instructor will make an announcement when a specific topic will be covered.

Go and try it yourself! We will appreciate your feedback.



So don't wait! Take a look at the lessons' preview if you still have doubts!

Buy this course today, and you will get all updates for FREE!

For those who successfully passed this training course, or for students who were recognized for asking amazing questions, there is a special offer from the IT-Bulls company! The creator of this course is IT-Bulls company CEO and Founder. We are always in search of talents to run our amazing startups together with you. Probably you always dreamed about running your startup? In this course, you will be able to find the team who will teach you how to do that and (in particular cases) will be glad to help with implementation!

Hope you enjoy this course! And remember, we appreciate all your feedback! Your feedback will help us to become even better! Your feedback will help us to create to best Java course ever!

See you at the lessons! :)


Affiliate disclosure: Course Kingdom participates in affiliate programmes (including Udemy via the Cuelinks network). Some links on this page are affiliate links — if you click and enroll, we may earn a small commission at no extra cost to you. Learn more.

Enroll NowJoin us on Telegram
Udemy Courses TelegramSubscribe on YouTube
Share
← Back to all courses

Related Courses

NEW500+ Entity Framework Interview Questions with Answers 2026
IT & Software

500+ Entity Framework Interview Questions with Answers 2026

29 August, 2026
$89.00FREE
NEW500+ Excel Interview Questions with Answers 2026
IT & Software

500+ Excel Interview Questions with Answers 2026

29 August, 2026
$89.00FREE
NEWGitHub Certifications Mastery: 6 Certification Practice Test
IT & Software

GitHub Certifications Mastery: 6 Certification Practice Test

29 August, 2026
$89.00FREE
NEWAWS Certified Cloud Practitioner CLF-C02 Practice Exam
IT & Software

AWS Certified Cloud Practitioner CLF-C02 Practice Exam

29 August, 2026
$89.00FREE
From Sanatan Hindu

Explore Sanatan Hindu Wisdom

Discover articles on Hindu rituals, mantras, festivals, and spiritual practices from sanatanhindu.co.in

27 Nakshatras: A Complete Guide to the Lunar Mansions, Deities, and Cosmic Significance
Hindu Astrology (Jyotish)

27 Nakshatras: A Complete Guide to the Lunar Mansions, Deities, and Cosmic Significance

Explore the profound wisdom of the 27 Nakshatras. A deep dive into the lunar mansions, their presiding deities, planetary rulers, and astrological significance.

29 August, 2026
🙏
Daily Panchang

Daily Panchang, Sunday, 30 August 2026

Hindu Panchang for Sunday, 30 August 2026, Dwitiya, Uttara Bhadrapada, Bhadrapada, VS 2083. Includes Rahu Kaal, Choghadiya, and Abhijit Muhurat timings.

29 August, 2026
Gayatri Mantra Benefits: Complete Guide to Spiritual, Mental, and Physical Transformation
Poojas

Gayatri Mantra Benefits: Complete Guide to Spiritual, Mental, and Physical Transformation

Discover the profound benefits of Gayatri Mantra - spiritual awakening, mental clarity, health improvements, and divine protection. Complete guide with vidhi, meanings, and traditions.

29 August, 2026
Meena Rashi (Pisces) — Characteristics, Ruling Planet and Remedies in Hindu Astrology
Hindu Astrology (Jyotish)

Meena Rashi (Pisces) — Characteristics, Ruling Planet and Remedies in Hindu Astrology

Comprehensive guide to Meena Rashi (Pisces) in Jyotish: traits, Jupiter's influence, gemstones, mantras, remedies, and spiritual practices for Pisces natives.

29 August, 2026
Kumbha Rashi (Aquarius) — Characteristics, Ruling Planet and Remedies
Hindu Astrology (Jyotish)

Kumbha Rashi (Aquarius) — Characteristics, Ruling Planet and Remedies

Comprehensive guide to Kumbha Rashi (Aquarius) in Hindu astrology: traits, ruling planet Saturn, remedies, mantras, and spiritual significance for natives.

29 August, 2026
Makara Rashi (Capricorn) — Characteristics, Ruling Planet and Remedies in Hindu Astrology
Hindu Astrology (Jyotish)

Makara Rashi (Capricorn) — Characteristics, Ruling Planet and Remedies in Hindu Astrology

Comprehensive guide to Makara Rashi (Capricorn) in Jyotish: traits, Shani as ruler, spiritual significance, mantras, remedies, and practical guidance for natives.

29 August, 2026
Visit Sanatan Hindu