Starting with Eclipse version 3.3, the file "swt.jar" file includes platform-specific executable files that are unpacked automatically when your SWT program is executed. This means that a given ...

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 ...

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 ...