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    Holden Karau
    So High Performance Spark is about to wrap up copy-edit but if you have a small sentance or two you would like me to include in the testing chapter on kontextfrei let me know :)
    Daniel Westheide
    Hey @holdenk , thanks a lot, I just sent you an e-mail with a suggestion. :)
    Holden Karau
    Great, thanks :)