nikola-bodrozic/List numeric permissions.txt

Created October 13, 2017 18:10

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List numeric permissions

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List numeric permissions.txt

ls -la | awk '{k=0;for(i=0;i<=8;i++)k+=((substr($1,i+2,1)~/[rwx]/)*2^(8-i));if(k)printf("%0o ",k);print}'

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