rename "/tmp/old", "/tmp/new" |
Renombra un fichero existente |
unlink "one", "two", "three" |
Similar a rm one two three |
link "one", "two" |
Similar a ln one two |
symlink "one", "two" |
Similar a ln -s one two |
mkdir "one" |
Equivalente a mkdir one |
rmdir "one" |
Suprime el directorio one |
chmod 0755, "one", "two" |
Cambia los permisos |
chown $uid, $gid, glob "*.o" |
Cambia propietario y grupo |
getpwnam "casiano" |
devuelve el uid del usuario casiano |
getgrnam "users" |
devuelve el gid del grupo users |
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