
$B%Q!<%_%C%7%g%s(B

$B%Q!<%_%C%7%g%s(B($BMxMQ8"8B(B) : $B%U%!%$%k$K$O!"%Q!<%_%C%7%g%s$,IU2C$5$l$F$$$k(B
$B$=$N%U%!%$%k$K=PMh$k;v(B
r:$BFI$_(B, w:$B=q9~$_(B, x:$B<B9T(B($B8!:w(B)
$B8"8B$,IUM?$5$l$kBP>](B
u:$B;}<g(B, g:$B%0%k!<%W(B, o:$B$=$l0J30(B,  a: $BA4It(B (ugo)
Sticky bit (t) : $BFCJL$JLr3d$rIU2C(B
$BNc(B : $B<B9T%U%!%$%k$K(B u+s $B$9$k$H!"<B9T;~$K(B UID $B$,!"%3%^%s%I$N;}<g$K$J$k(B (cf sudo )
$B%U%!%$%k$N$N%Q!<%_%7%g%s$N3NG'(B : ls -l $B$rMxMQ(B
$B%Q!<%_%7%g%s$NJQ99%3%^%s%I(B : chmod $B$rMxMQ$9$k(B
$B%U%!%$%k$N%Q!<%_%7%g%s$NJQ99$,$G$-$k$N$O!";}<g$+(B root $B$@$1(B
chmod $B%Q!<%_%7%g%sJQ99;X<((B $B%U%!%$%kL>(B
$B%U%!%$%k$N(B Owner($B;}<g(B) $B$NJQ99(B : chown $B$rMxMQ$9$k(B
chown LoginID:Group $B%U%!%$%k(B
$B%U%!%$%k$N(B group $B$NJQ99(B : chgrp $B$rMxMQ$9$k(B
chgrp $B%0%k!<%WL>(B $B%U%!%$%k(B

