I have touched on several subjects in individual posts prior to this one that now come together in this single post. These subjects include use of File.deleteOnExit() in Groovy, creation of temporary ...

Guava’s Files class includes a couple overloaded write methods for easily writing content to a file. The next code sample demonstrates using Files.write(byte[],File). Demonstrating ...

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 ...