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topics Foundations of Java: History of Java, Java Features, Variables, Data Types, Operators, Expressions, Control Statements.

In this video, we cover two important Java concepts that every beginner must understand — Operator Precedence and String ...

In this video, we learn how to reverse a string in Java using StringBuffer in a simple and efficient way. Reversing a string is one of ...

Extracting the first character and the last character of a string in Java Learn how to extract the first character and the last character ...

Solving chains of string functions in Java Learn how to solve chains of string functions in Java 00:00 Intro 00:31 Question 1 04:16 ...

Unit–1: Object Oriented Thinking & Java Basics | Complete Explanation In this video, we explain Unit–1: Object Oriented Thinking ...

microservices oauth2 crash course with auth server client server and resource server. microservices oauth2 crash course tutorial ...

Learn how to perform conditional validation of one Spring Boot request field based on another field's value using class-level ...