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Re: Strange system call failure in OS X

by karlgoethebier (Monsignor)
on Feb 16, 2013 at 13:38 UTC ( #1019038=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/env perl
    eval { $result = qx(scutil --set LocalHostName $name) };

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[Discipulus]: oiskuu from the top aka 0-0 coords
[LanX]: edge or node?
[oiskuu]: from each height difference, there's a fixed number of "moves right" - "moves left". So it's a number of combinations.
[Discipulus]: I already know how much distinct paths exists but to demonstrate the property i want to have them all
[oiskuu]: ie C(n, k); where n is height difference, k is position in the line
[Discipulus]: infact there are 70 distinct path to reach the tale wich holds 70
[Discipulus]: what i want is to compute them

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