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Thursday, July 18, 2013

Mimicking grep command in Scala

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4 comments:

  1. UnknownSeptember 20, 2013 at 8:16 AM

    hi Robby, in these examples, how do you close Source returned by Source.fromFile(file)? Seems like it just kept open until process terminates.

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  2. UnknownSeptember 26, 2013 at 1:40 AM

    You are right... i fixed the implementation and it now closes the source after usage

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  3. UnknownAugust 30, 2016 at 2:30 AM

    This comment has been removed by the author.

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  4. UnknownMay 4, 2017 at 1:54 AM

    So helpful! Thanks very much :)

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