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favoretti/gist:5221652

Created March 22, 2013 14:23
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gistfile1.txt
#include <stdio.h>
#include <unistd.h>
int main(void) {
char host[256];
if (gethostname(host, sizeof(host)) == 0)
host[sizeof(host) - 1] = '\0';
printf("%s\n", host);
}
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