Java wrapper classData types in Java are divided into primitive data type and reference types. A primitive data type…April 28, 2023 1 min
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Running Shell Commands in JavaCommand commands can be executed using the Java program. Through this, it can be linked to programs…January 14, 2023 1 min
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Static variables and static methods in JavaUsing the Static keyword in Java means that it is assigned to memory once and released when the…December 31, 2022 2 min
What is Optional in Java? Optional Concepts and Usage🌱Optional Concepts and Usage One of the most common exceptions in development is NPE…December 30, 2022 2 min