Hi,
I am trying to execute this command, but is it not working, says "`;' unexpected"
eval $lgrep $SAM_CMD ; if ; then ; echo "No Error" ; fi
What i want is, return the command output, if it is non zero, say "No Error".
Thanks, John. (21 Replies)
Hi
I have to evaluate multiple conditions with an 'or'.
Here is an example:
if
when i use the above i get a error message
'
Please help me to know if i am missing something in the syntax.
how do i achieve multiple "or" in the same if condition.
Thanks. (11 Replies)
Executed the following if conditions .. and got different results .
only (( )) gave correct o/p with all scenarios .
Can anybody please let me know what is the difference between and ] and ((condition)) when used with if condition.
And why each condition gave different result.
1.... (2 Replies)
hi,
I have some problems in my simple script about the redirect echo stdout command inside a condition. Why is the echo command inside the elif still execute in the else command
Here are my simple script
After check on the two diff output the echo stdout redirect is present in two diff... (3 Replies)
HI
My doubt may be basic one but I need to get it clarified..
When i use "if" condition that checks for many AND, OR logical conditions
like
if ]; then
return 0
fi
Even the if condition fails it returns as zero.. Any clue..
But if i add else condition like
if ]; ... (2 Replies)
Hi,
I am writing a script and using if condition as per below example.
echo $abspath
echo if ]
then
echo "file exist"
fi
but this never satisfy the condition even if i am giving correct path to it. and this works on command prompt correctly.
Please help me out in finding the root... (11 Replies)
Discussion started by: vipin kumar rai
11 Replies
LEARN ABOUT DEBIAN
devel::caller::ignorenamespaces
Devel::Caller::IgnoreNamespaces(3pm) User Contributed Perl Documentation Devel::Caller::IgnoreNamespaces(3pm)NAME
Devel::Caller::IgnoreNamespaces - make available a magic caller() which can ignore namespaces that you tell it about
SYNOPSIS
package Foo::Bar
use Devel::Caller::IgnoreNamespaces;
Devel::Caller::IgnoreNamespaces::register(__PACKAGE__);
DESCRIPTION
If your module should be ignored by caller(), just like Hook::LexWrap is by its magic caller(), then call this module's register()
subroutine with its name.
SUBROUTINES
register('packagename', 'anotherpackage', ...)
Takes a list of packages that caller() will ignore in future.
BUGS and FEEDBACK
Please report any bugs using <http://rt.cpan.org>. The best bug reports include a file with a test in it that fails with the current code
and will pass once the bug is fixed.
I welcome feedback, especially constructive criticism, by email.
Feature requests are more likely to be accepted if accompanied by a patch and tests.
AUTHORS, COPYRIGHT and LICENCE
This module is maintained by David Cantrell <david@cantrell.org.uk> and based almost entirely on code by Damian Conway.
Copyright 2001-2008 Damian Conway
Documentation and tests and some code copyright 2009 David Cantrell
You may use, modify and distribute this code under either the Artistic Licence or the GNU GPL version 2. See the ARTISTIC.txt or GPL2.txt
files for the full texts of the licences.
perl v5.10.1 2009-08-19 Devel::Caller::IgnoreNamespaces(3pm)