Java 14: instanceOf Pattern Matching
JDK prepares to use pattern matching in future versions. In JDK 12 pattern matching has…
Read MoreSpring Boot data with H2 Database
In this tutorial, we’ll learn how to use the H2 in-memory database with Spring Boot….
Read MoreMongoDB Beginners Tutorial
In the last decade, the NoSQL approach for developing databases has increased dramatically. NoSQL database refers to the databases without fixed schemas. Unlike relational databases, NoSQL databases are not table-based.
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Java for loop
Java for loop and enhanced for loop is a type of control flow statement which…
Read MoreSwitch case statement in Java
A switch statement is a conditional statement that tests against multiple cases and displays one…
Read MoreJava 12 new features
Most Common Features of Java 12 Switch expressions (JEP 325) Java 12 has enhanced Switch…
Read MoreJava 11 new features
As the virtual machine is moving forward and updating quickly, so, at an interval of…
Read MoreData types in Java
Java is a statically-typed language, which means that all variables must first be declared before…
Read MoreJava method parameter and argument
In this article, we will talk about the method parameter and method argument. Please make…
Read MoreJava 8 Functional Interfaces
Introduction to functional interfaces A functional interface is an interface that has a single abstract method. Functional interfaces can have multiple static and default methods, but they should have only one abstract method to qualify as a functional interface. Functional interfaces were introduced in Java 8 in order to implement lambda expressions.
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