|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Integer expression expected
Post 302645067 by ygemici on Wednesday 23rd of May 2012 03:06:25 AM
05-23-2012
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Cannot figure out what the error is on line #10
I was trying to change my login prompt though I've success with that this shows up as well.
Here's what I have (1 Reply)
Discussion started by: moonunit
1 Replies
2. Shell Programming and Scripting
Hi,
echo $i
until ||
do
read NUM
if && ; then
printf "$FBOLD\nInvalid number, please enter valid backup number: $FREG"
fi
done
Getting below error :
./import_location.sh: line 234: [: : integer expression expected
./import_location.sh: line 234: [: :... (5 Replies)
Discussion started by: milink
5 Replies
3. Shell Programming and Scripting
CA_RELEASE has a value of 6. I need to check if that this is a numeric value. if not error.
source $CA_VERSION_DATA
if * ]
then
echo "CA_RELESE $CA_RELEASE is invalid"
exit -1
fi
+ source /etc/ncgl/ca_version_data
++ CA_PRODUCT_ID=samxts
++ CA_RELEASE=6
++ CA_WEEK_NO=7
++... (3 Replies)
Discussion started by: ketkee1985
3 Replies
4. UNIX for Dummies Questions & Answers
Ok, so I am beggining a script to factor the time difference from when a user logs on to current time but before I can even get too far I am getting the INTEGER EXPRESSION EXPECTED error. Can someone tell me what I am doing wrong?
lhour=$(who | grep "$1" | cut -c30,31);
lmin=$(who | grep "$1"... (1 Reply)
Discussion started by: losingit
1 Replies
5. Shell Programming and Scripting
root@server01 # df -h | grep /tmp | awk {'print $3}'
252M
root@server01 #
root@server01 # cat /usr/local/tmpchk.sh
#!/bin/sh
x=`df -h | grep /tmp | awk {'print $3}'`
if ;
then
rm -fr /tmp/somefolder/
else
echo "its small" (2 Replies)
Discussion started by: fed.linuxgossip
2 Replies
6. Shell Programming and Scripting
hi Guys,
when i run the below script its showing error "integer expression expected"
script pasted below:
#!/bin/sh
for i in {1..$2}
do
if
then
scp server1:/root/file.2012-$1-0$i .
else
scp server1:/root/file.2012-$1-$i .
fi
done (8 Replies)
Discussion started by: ganga39
8 Replies
7. Shell Programming and Scripting
Hi,
I have placed the script and running successfully on AIX
However in Linux it throws integer expression expected
Could some one please help me to fix this
MaxThreshold4alert=`echo "$MaxCapacitycnt*(80/100)" |bc -l`
echo $MaxThreshold4alert
Error:
40.00000000000000000000: integer... (2 Replies)
Discussion started by: ajothi
2 Replies
8. Shell Programming and Scripting
I need some help with this
if
but then it says
line 11:
I don't know what I'm doing wrong (1 Reply)
Discussion started by: margg
1 Replies
9. Shell Programming and Scripting
Hi,
I am getting the below error while comparing the month of a file to current month.
I am using ls -lrth to get the month of that file and while using the if else condition i am getting the below error..
a1=`ls -lrth abc.txt | awk '{print substr($6,1,3)}'`
This gives me the month from... (1 Reply)
Discussion started by: jaituteja
1 Replies
10. Shell Programming and Scripting
Hello ,
This is the piece of the code which is giving me trouble
if ;then
exit_proc "${SOURCEDIR}/${OUT_FILE} does not exists or not readable" 2
else
word_count=`wc -l < ${SOURCEDIR}/$OUT_FILE`
fi
if ;then
exit_proc "Word_count is more than allowed limit" 1
else... (6 Replies)
Discussion started by: Sri3001
6 Replies
LEARN ABOUT CENTOS
perl::critic::policy::inputoutput::requirecheckedclose
Perl::Critic::Policy::InputOutput::RequireCheckedClose(3User Contributed Perl DocumentatiPerl::Critic::Policy::InputOutput::RequireCheckedClose(3) NAME
Perl::Critic::Policy::InputOutput::RequireCheckedClose - Write "my $error = close $fh;" instead of "close $fh;". AFFILIATION
This Policy is part of the core Perl::Critic distribution. DESCRIPTION
The perl builtin I/O function "close" returns a false value on failure. That value should be checked to ensure that the close was successful. my $error = close $filehandle; # ok close $filehandle or die "unable to close: $!"; # ok close $filehandle; # not ok use autodie qw< :io >; close $filehandle; # ok You can use autodie, Fatal, or Fatal::Exception to get around this. Currently, autodie is not properly treated as a pragma; its lexical effects aren't taken into account. CONFIGURATION
This Policy is not configurable except for the standard options. AUTHOR
Andrew Moore <amoore@mooresystems.com> ACKNOWLEDGMENTS
This policy module is based heavily on policies written by Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>. COPYRIGHT
Copyright (c) 2007-2011 Andrew Moore. All 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 2014-06-09 Perl::Critic::Policy::InputOutput::RequireCheckedClose(3)