getting first non display number in use
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by uswaretech
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Published on 2010-03-18T11:34:53Z
Indexed on
2010/03/18
11:41 UTC
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I need to give a command like
Xvfb :6 -screen 0 1024x768x24
Where 6 can be a display number. Now Xvfb can already be using that Display, so how do I get the first display number not in use?
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