In unix-based systems, a directory is really just a different type of file. If you create a File object out of a “path/to/some/files” there is an easy way to get a listing of all the files in an array.
WARNING: there are such things as “hidden files.” Hidden files begin with a ‘dot’ (.). For example, […]
Posted on August 2nd, 2007 by Baker Franke
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In Java any arguments listed on the command line are passed to the main method as an array of Strings. The code below shows a simple calculator program that operates on the command line arguments. You should be able to infer everything you need to know from this example.To run it…In BlueJ: run main() […]
Posted on April 2nd, 2007 by Baker Franke
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