Nope, I meant what I wrote,
if I understand correctly there is only one "paragraph" for MyAccessList ...
With next you'll get deny, permit ... for other access lists too.
We'll wait for the OP's feedback
I have another question. I have access to the books listed below, however I know that not all of them are the lates and greatest and some are over 10 years old. So the question is are most of these books still a good idea to read. Or should I try and pick up the latest and greatest editions?
... (5 Replies)
Hey all, I have a directory (own by user: b; group: grpB) which I want a user (user: a; group: grpA) to be able to read and execute from, I wonder if I should add user a to this particular directory's ACL or that I would add group grpB to user a's subgroup?
I would like to know the difference... (3 Replies)
Hi,
I'm very new and dumb in linux. What I do is: I use putty to connect to the linux server.
I use auth.komtels.ru as a connection line
root and oP04Koh0 as a password
port 6262, and SSH protocol
now I need to get the list of the files, how could I do it? (1 Reply)
HI ALL,
Thanks for helping me with my last post. :b:
I have one more doubt, i want to parse a set of data. which is consisting of some values that occured in particular period of time.
And when i parse down if there is a missing time period then it should show the two rows between which the... (3 Replies)
Hi ,
Could you please give me the commands for the following.
1.list users who have direct access to solaris database at os-level
2.list users who have administrative access at os-level in solaris
Please also let me know how to figure out these specific users i need from a... (6 Replies)
EDIT : This is for perl
@data2 = grep(/$data/, @list_now);
This gives me @data2 as
Printing data2 11 testzone1 running /zones/testzone1 ***-*****-****-*****-***** native shared
But I really cant access data2 by its individual elements.
$data2 is the entire list, while $data,2,3...... (1 Reply)
1. The problem statement, all variables and given/known data:
Write a parser for a web server access log that will provide the statistics outlined below. Remember to format your output in a neat form. You may complete this assignment with one Awk script or a shell script using a combination of... (6 Replies)
I have a list of files with the same name, but they have a different date stamp in the name. I can find the first file, but I need to find the second file. I am using this information to create a variable I use later. Here is a example of how I find the first file.
"ls -mr... (11 Replies)
Hello all gurus,
I have a long list of rules as below:
20 name:abc addr:203.45.247.247/255.255.255.255 WDW-THRESH:12 BW-OUT:10000000bps BW-IN:15000000bps STATSDEVICE:test247 STATS:Enabled (4447794/0) <IN OUT>
25 name:xyz160 addr:203.45.233.160/255.255.255.224 STATSDEVICE:test160... (3 Replies)
Discussion started by: sb245
3 Replies
LEARN ABOUT DEBIAN
shell-quote
SHELL-QUOTE(1p) User Contributed Perl Documentation SHELL-QUOTE(1p)NAME
shell-quote - quote arguments for safe use, unmodified in a shell command
SYNOPSIS
shell-quote [switch]... arg...
DESCRIPTION
shell-quote lets you pass arbitrary strings through the shell so that they won't be changed by the shell. This lets you process commands
or files with embedded white space or shell globbing characters safely. Here are a few examples.
EXAMPLES
ssh preserving args
When running a remote command with ssh, ssh doesn't preserve the separate arguments it receives. It just joins them with spaces and
passes them to "$SHELL -c". This doesn't work as intended:
ssh host touch 'hi there' # fails
It creates 2 files, hi and there. Instead, do this:
cmd=`shell-quote touch 'hi there'`
ssh host "$cmd"
This gives you just 1 file, hi there.
process find output
It's not ordinarily possible to process an arbitrary list of files output by find with a shell script. Anything you put in $IFS to
split up the output could legitimately be in a file's name. Here's how you can do it using shell-quote:
eval set -- `find -type f -print0 | xargs -0 shell-quote --`
debug shell scripts
shell-quote is better than echo for debugging shell scripts.
debug() {
[ -z "$debug" ] || shell-quote "debug:" "$@"
}
With echo you can't tell the difference between "debug 'foo bar'" and "debug foo bar", but with shell-quote you can.
save a command for later
shell-quote can be used to build up a shell command to run later. Say you want the user to be able to give you switches for a command
you're going to run. If you don't want the switches to be re-evaluated by the shell (which is usually a good idea, else there are
things the user can't pass through), you can do something like this:
user_switches=
while [ $# != 0 ]
do
case x$1 in
x--pass-through)
[ $# -gt 1 ] || die "need an argument for $1"
user_switches="$user_switches "`shell-quote -- "$2"`
shift;;
# process other switches
esac
shift
done
# later
eval "shell-quote some-command $user_switches my args"
OPTIONS --debug
Turn debugging on.
--help
Show the usage message and die.
--version
Show the version number and exit.
AVAILABILITY
The code is licensed under the GNU GPL. Check http://www.argon.org/~roderick/ or CPAN for updated versions.
AUTHOR
Roderick Schertler <roderick@argon.org>
perl v5.8.4 2005-05-03 SHELL-QUOTE(1p)