Java Commands
Here are the most commonly used Java commands:
java -version
: Displays the version of the Java Runtime Environment (JRE) that is installed on your computer.java -help
: Displays a list of all of the Java commands.java -cp
: Specifies the classpath for the Java program that you are running.java -jar
: Runs a Java Archive (JAR) file.java -D
: Sets a system property.java -X
: Specifies a non-standard option for the Java Virtual Machine (JVM).
Here are some other useful Java commands:
javac
: Compiles a Java source file into bytecode.javap
: Disassembles a Java class file.jdb
: A Java debugger.jconsole
: A Java monitoring and management tool.jvisualvm
: A Java profiling and diagnostic tool.
Java Cheat Sheet
Java is a programming language and platform that has been widely used since its development by James Gosling in 1982. It follows the Object-oriented Programming concept and can run programs written in any programming language. Java is a high-level, object-oriented, secure, robust, platform-independent, multithreaded, and portable programming language All those words are collectively called Java Buzzwords. It is commonly used for programming web-based, window, enterprise, and mobile applications. This Java Cheat Sheet article has been written by experts in Java and based on the experience of students who have recently undergone Java interviews.
This Core Java Cheat Sheet has been designed by Java experts, based on the experience of students who have recently undergone Java interviews. Whether you are a beginner or an experienced Java developer, this Java Cheat Sheet is a valuable resource for quickly accessing essential syntax, concepts, and best practices related to Java Programming.