August 2004
Intermediate to advanced
480 pages
9h 41m
English
Content preview from Java Garage
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Working with JAR Files
A JAR file (Java ARchive) uses the same algorithm as a Zip utility does to compress numerous documents into one archive document. The benefit of a .jar file is that the developer can combine HTML, applets, class files, images, sounds, and everything else that makes up an application, and put them all into a JAR to facilitate easy distribution of the application. The jar tool is a Java application tool, regularly available with the SDK.
Note that you can add v to the command-line call options for verbose output, to indicate what is happening while your JAR is being created.
Creating a New JARNavigate to the directory in which you want to create the JAR.
Type the following at the command line:
jar cf myJar *.class
Adding ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.