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Re^2: How to detect X?by bunnyman (Hermit) |
| on Feb 21, 2005 at 10:58 UTC ( [id://433088]=note: print w/replies, xml ) | Need Help?? |
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There are other situations where the port in question is not so easily computed; these usually relate to tunneling of some sort, such as with (ssh -X) commands.
Not really, just use the $ENV{DISPLAY} like always. Add 6000 to the display number like always. No special action is required for this.
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