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3,542 results
The Java 8 Optional class solved the billion dollar null pointer mistake. In this tutorial, learn how Java Optionals can eradicate ...
2,294 views
3 years ago
uses of Optional class explained in details #java8 #corejava #java8Optional.
141 views
6 years ago
This 2-minute guide reveals how Java's Optional class can transform your error handling and make your code dramatically ...
603 views
8 months ago
Click here - https://www.youtube.com/channel/UCd0U_xlQxdZynq09knDszXA?sub_confirmation=1 to get notifications. JAVA 8 ...
1,475 views
4 years ago
Java Optional map() And flatMap() Super Simple Example, showing the differences.
1,851 views
5 years ago
Check out our courses: Java Spring Boot AI Live Course: https://go.telusko.com/JavaSpringBootAI Coupon: TELUSKO20 (20% ...
173,848 views
Learn to use Optional provided in Java 8. It is used to avoid null pointer exceptions. Learn RabbitMQ : Messaging with Java, ...
4,410 views
Unwrap the object within Optional in java8.
123 views
7 years ago
Java 8 Features - Optional Class.
743 views
8 years ago
2,875 views
Optional in java 8 Advantages of Java 8 Optional: 1. Null checks are not required. 2. No more NullPointerException at run-time.
874 views
