12-25-2008
Thanks Chris
This is working perfect for me
Thanks for you too Franklin You guyz have helped a lot for a beginner like me
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am unable to access the value set inside the loop from outside loop .
Thought of taking this to forum , I had seen other replies also , where a pipe takes the execution to another shell and mentioned thats the reason we do not get the variable outside loop . But I am getting an issue and I am... (1 Reply)
Discussion started by: Armaan_S
1 Replies
2. Shell Programming and Scripting
I am writing a shell script using the korn shell. It seems that I am only
able to use local variables within a while loop that is reading a file.
(I can't access a variable outside a previously used while loop.) It's been
a while since I wrote shell scripts. Here is a sample
cat file.txt... (4 Replies)
Discussion started by: ricardo.ludwig
4 Replies
3. Red Hat
Hi,
I had installed vsftp in rhel5 and i want to restrict all the local users from accessing the ftp.
i want to allow specific users to access the ftp server.
Request you to please help.
Thanks & regards
Arun (1 Reply)
Discussion started by: Arun.Kakarla
1 Replies
4. Red Hat
Hello,
I've inherited an NFS setup that allows external servers to write to an NFS share on a Centos box. Here is an example line from /etc/exports (there are four entries that only are different based on server IP adress).
/exports/foobar... (4 Replies)
Discussion started by: KickstartUF
4 Replies
5. Ubuntu
Unable to mount location Can anyone help with this please?
Since recently installing 12.04 from a downloaded live CD onto my desktop computer, I have been unable to re-establish a network connection with my other... (2 Replies)
Discussion started by: Royalist
2 Replies
6. Homework & Coursework Questions
Dear Friends,
This is not a problem , it's a course work (UNIX scenario)....
As part of it I am searching Remote Attacks and find points as
1. Exploiting a listening service
2. Routing through Unix system that is providing security between 2 or more networks
3. User initiated Remote execution... (1 Reply)
Discussion started by: anespa
1 Replies
7. Red Hat
Hi All,
Is it possible to give full access for a normal user in a NFS share?
If its not possible is there a trick with which I can make it work?
Thanks in advance
Shyam (1 Reply)
Discussion started by: shyam2j
1 Replies
8. Shell Programming and Scripting
Below is my code:
count=0
if
...
...
else
...
find * -prune -type d | sort -r -n | while read d; do
count=1
if ; then
echo "Count1:$count"
...
...
break 2;
fi
...
done
...
fi
echo "Count2:$count" (9 Replies)
Discussion started by: mohtashims
9 Replies
9. Shell Programming and Scripting
Hello All,
I'm working on a script that will actually read a file consisting of data like the below:(ReportID,Sub_reportID,Sub_reportName)
1,1,ABC
1,2,DEF
1,3,GHI
2,1,JKL
2,2,MNO
3,1,PQR
I want to read the Sub Report details for a Report_ID using while loop and write these values into... (6 Replies)
Discussion started by: venkat_reddy
6 Replies
10. Solaris
Hi All,
As part of LDAP implementation we need to restrict users/groups locally on solaris machine:
Options tried:
sshd_config: as far as my testing it is restricting either user or group, as per the first preference.
pam_access.so by default I am unable to find(need some help if this is... (0 Replies)
Discussion started by: Sridaran
0 Replies
LEARN ABOUT CENTOS
perl::critic::policy::regularexpressions::prohibitenumeratedclas
Perl::Critic::Policy::RegularExpressions::ProhibitEnumerUserCContributed PerPerl::Critic::Policy::RegularExpressions::ProhibitEnumeratedClasses(3)
NAME
Perl::Critic::Policy::RegularExpressions::ProhibitEnumeratedClasses - Use named character classes instead of explicit character lists.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
This policy is not for everyone! If you are working in pure ASCII, then disable it now or you may see some false violations.
On the other hand many of us are working in a multilingual world with an extended character set, probably Unicode. In that world, patterns
like "m/[A-Z]/" can be a source of bugs when you really meant "m/p{IsUpper}/". This policy catches a selection of possible incorrect
character class usage.
Specifically, the patterns are:
"[
f ]" vs. "s"
"[
]" vs. "s" (because many people forget "f")
"[A-Za-z0-9_]" vs. "w"
"[A-Za-z]" vs. "p{IsAlphabetic}"
"[A-Z]" vs. "p{IsUpper}"
"[a-z]" vs. "p{IsLower}"
"[0-9]" vs. "d"
"[^w]" vs. "W"
"[^s]" vs. "S"
CONFIGURATION
This Policy is not configurable except for the standard options.
CREDITS
Initial development of this policy was supported by a grant from the Perl Foundation.
AUTHOR
Chris Dolan <cdolan@cpan.org>
COPYRIGHT
Copyright (c) 2007-2011 Chris Dolan. Many rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module
perl v5.16.3 2014-06-Perl::Critic::Policy::RegularExpressions::ProhibitEnumeratedClasses(3)