I know there's no practical purpose to this it's entirely theoretical. and I know a jar file uses the zip format. But how does one create a jar file without a manifest file. (I don't mean creating a ...

Learn how to do basic CRUD operations on JAR, WAR, and EAR files using the command line. Although Java IDEs and numerous graphical tools make it easier than ever to view and manipulate the contents of ...

Community driven content discussing all aspects of software development from DevOps to design patterns. When distributing applications as JAR, EAR or WAR files, it’s a good practice, especially if ...

For many years, Phil Katz’s archive creation, zip, has been one of the most popular file archiving formats. Sun has adopted the zip format as the basis for the Java Archive (JAR). Sun has extended the ...

Java archive files (JARs) let you import pre-coded libraries into your Android applications. JARs save time, because you can use the Java functions without writing your own code for certain processes.

Community driven content discussing all aspects of software development from DevOps to design patterns. Your specific reasons to open a JAR file will determine the right JAR file opener for you to ...