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UNIX for Dummies Questions & Answers
File/directory information......
Post 12883 by Makaveli.2003 on Tuesday 8th of January 2002 02:01:03 PM
01-08-2002
I made this simple script to test wat u said jimbo:
print -n "Enter file name: "
read name
ls -ld $name |
cut -c2-10 |
/usr/bin/tr [-rwx] [0421] |
sed "s/./&/g" |
awk '{print $1+$2+$3+$4+$5+$6+$7+$8+$9}'
Comes up with a error message:
/usr/bin/tr: Bad string.
Doesn't seem iv soloved the problem, but these worked:
echo "-777" | tr '\-rwx' 0421
echo "rwx" | /usr/bin/tr rwx 421
Just tried this:
ls -l menu | cut -c2-10 | tr '\-rwx' 0421
which produced this outcome:
421000000 (which is correct)
but, when i tried this:
ls -l menu | cut -c2-10 | tr '\-rwx' 0421 | sed "s/./& /g" | awk '{print $1+$2+$3 $4+$5+$6 $7+$8+$9}'
produces:
421000000 which is the same as the above, seems that its not converting.
So, the problem is between:
sed "s/./& /g" |
awk '{print $1+$2+$3 $4+$5+$6 $7+$8+$9}'
those lines of code
Can ne1 help??
print -n "Enter file name: "
read name
ls -ld $name |
cut -c2-10 |
/usr/bin/tr [-rwx] [0421] |
sed "s/./&/g" |
awk '{print $1+$2+$3+$4+$5+$6+$7+$8+$9}'
Comes up with a error message:
/usr/bin/tr: Bad string.
Doesn't seem iv soloved the problem, but these worked:
echo "-777" | tr '\-rwx' 0421
echo "rwx" | /usr/bin/tr rwx 421
Just tried this:
ls -l menu | cut -c2-10 | tr '\-rwx' 0421
which produced this outcome:
421000000 (which is correct)
but, when i tried this:
ls -l menu | cut -c2-10 | tr '\-rwx' 0421 | sed "s/./& /g" | awk '{print $1+$2+$3 $4+$5+$6 $7+$8+$9}'
produces:
421000000 which is the same as the above, seems that its not converting.
So, the problem is between:
sed "s/./& /g" |
awk '{print $1+$2+$3 $4+$5+$6 $7+$8+$9}'
those lines of code
Can ne1 help??
Last edited by Makaveli.2003; 01-08-2002 at 04:38 PM..
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rplay.hosts
RPLAY.HOSTS(5) File Formats Manual RPLAY.HOSTS(5) NAME
rplay.hosts - rplay host authentication database SYNOPSIS
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The rplay.hosts file contains a list of hosts and access permissions which rplayd uses to validate incoming connections. Each line is of the form: hostname[:permission] where hostname is the name of a remote host or a host's IP address. Wildcards can be used within IP addresses to match multiple hosts. The wildcard character is "*". permission is an optional field containing any combination of the following characters: r the host can read sounds. w the host can write sounds. x the host can play, stop, pause, and continue sounds. This is normally called execute permission. m the host can monitor the audio stream written by rplayd to the audio device. "rx" permissions are used when no permissions are specified. EXAMPLE
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/usr/local/etc/rplay.hosts SEE ALSO
rplayd(1) BUGS
The permissions for an "*" entry apply to all matching hosts. The order of this file does not matter. Specific hosts can have access dis- abled with entries like: bad.guy.edu: however, any matching "*" entries will still apply. 12/21/97 RPLAY.HOSTS(5)