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Title: learn from examples
Review: I needed something quick that had lots of examples of transorming text in one format to other text in another format. Had to tabulate on a text file with rows and columns of fixed length some data elements found in a XML file. This book showed me how. The $35 alone saved me several hours of my time. Sure, you could search the web, and maybe you would could find exactly what you need. But why hurt your eyes, when the price is low enough to have this simple and efficient tool called "book", at your desk, anytime you need to transform a xml file again.
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