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  • Users: jae21
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  1. jae21

    Webcam application

    I'm trying to make an application that will display the output from a webcam and then also take screen captures. I was wondering if anyone knew how to do something like this and could get me started in the right direction. Thanks
  2. jae21

    For loop?

    I was wondering how to do an enumerated for loop? I wanted to go through the elements of an array by number but only know of the foreach loop.
  3. jae21

    Removing data from a file

    I'm pretty new to perl and I'm working on something where I need to update a file by appending data as well as deleting data that may already be in the file. I was wondering what the easiest way to do this would be?

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