TEMAT ZAJĘĆ #2: "Unix/Linux"

Zagadnienia:

• Komendy: chmod, chown, du, df, su, wc, who,

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ls -la
chmod a+x abc.txt
ls -la
chmod o-x abc.txt
ls -la
chmod g+rw abc.txt
ls -la
chmod u-r abc.txt
ls -la

chown root ./abc.txt
chown user ./abc.txt

du

df

su

wc /etc/passwd
wc /etc/group
ls -l | wc

who
who -b
who -a