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Hi everyone, I'm a bit new to Ruby *and* Rails, and I'm struggling with a task I'm trying to accomplish. I'm attempting to build a simple Rock-Paper-Scissors game in Ruby on Rails, and I'm a little lost as to where to begin. It seems to me that the app will … |
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Well, my problem is that i have to print some text in a dot matrix printer with a 8.5in width x 6.5in height page. At first, I change the paper size of the printer in the server properties from windows and it fixed the problem but now i need to … |
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