Learn With Reshu

                                       What is Java In this post i will going to explain about what is java in general. I have explained Java features OOps concepts, and some basic knowledge of Java code. Please feel free to Like Share and Comments, You can always Subscribe my YouTube Channel and this Page as well in free to get more interesting videos...                Thanks for watching!!!!!                                         Recommended Posts: ·          Errors V/s Exceptions In Java ·         Built-in Exceptions in Java with examples ·         Using throw, catch and instanceof to handle Exceptions in J...

Hi, Here I will explain about maven commands mvn install:-   When we want to build any java project and want to create war or jar file or want to package our project code to a jar or war file then we run mvn install command. mvn clean :-  This command is used for cleaning the target folder from the java project. What i mean in simple language is that if we run for example java install on any java project then it creates a package of the code in target folder, and if we want to remove that folder and install again from scratch then we run mvn clean command. mvn deploy :- If we want to upload our jar file to the server then we run mvn deploy command. For this we need to properly configure server configurations on java project so that it reaches the server correctly. mvn clean install unit-tests: -  This command is used for building project with only unit tests. If we have a project which is configured with uni...