I have a log file which is having some xml tags. I need to check the value for a particular xml field is null or not and if it is null i have to add current time as the value for that xml field.
I tried below code to check whether the word count is 0. But even if the xml field is null it is showing the count as 1.
Hi,
If, in a text file a string is expected at a certain fixed position(for eg at position 5 or from 5-10 on every line)
how to check whether data is present on that position or not?
Thnx in advance (6 Replies)
korn shell
If
then
update_smartcare_user_password "$u_id"
else
echo "Not a database user"
fi
i get this error
Syntax error at line *** : `then' is not expected.
what should i do.
I want to check whether $a is null or not. (2 Replies)
My makefile has some code as follows:
if ; then \
echo copying tools; \
cp -f `../${TOOLS_ROOT_PATH}/ext_tools.sh 1` ${EXTERNAL_BIN_DIR} || exit $$?;\
fi; \
The ext_tools.sh is as follows:
cat ttx.conf | grep external | grep -v ^# | awk '{print $1}'
It can sometime result... (1 Reply)
Hi All,
I have a file with 10 columns and get the required data for nine columns properly except 8th. In 8th column i have both NULL and NON NULL values...i.e
certain records have values for all the columns including 8th column and certain records have 8th column as NULL.My requisite is,without... (20 Replies)
hi,
i have 3 lines of output , if second line exists then only condition within the if loop has to exeute other wise it has exit from loop.
i had tried like this but not getting
please help me ...
Code:
if ; then
echo "success"
else
echo ""
Use code tags please,... (8 Replies)
Hi Champs!!!
im a newbie in unix, need ur expert help for my problem...
I need to search if there are any "NULL" entries in the string
String without Null
Str1: 203652|1000003653|tellt|RUPV|4649|1|07/28/2011 01:56:12
String with Null (RUPV is removed)
Str2:... (5 Replies)
Guys,
Please help me on the below
sample.cfg
var=NULL
sample.sh
#!/bin/sh
. /sample.cfg
if ;then
1 st command here
else
2 nd command here
fi (3 Replies)
hi,
I had a small question.I had a file from which i need to extract data.
I have written the below script to check if the file exists and if it exists extract requierd columns from the file.
IFILE=/home/home01/Report_1.csv
OFILE=/home/home01/name.csv.out1
if #Checks if file exists... (1 Reply)
Discussion started by: Vivekit82
1 Replies
LEARN ABOUT DEBIAN
crm_diff
PACEMAKER(8) System Administration Utilities PACEMAKER(8)NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_diff original_xml operation [options]
DESCRIPTION
crm_diff - A utility for comparing Pacemaker configurations (XML format)
The tool produces a custom (diff-like) output which it can also apply like a patch
OPTIONS
-?, --help
This text
-$, --version
Version information
-V, --verbose
Increase debug output
Original XML:
-o, --original=value
XML is contained in the named file
-O, --original-string=value
XML is contained in the supplied string
Operation:
-n, --new=value
Compare the original XML to the contents of the named file
-N, --new-string=value
Compare the original XML to the contents of the supplied string
-p, --patch=value
Patch the original XML with the contents of the named file
Additional Options:
-c, --cib
Compare/patch the inputs as a CIB (includes versions details)
-f, --filter
Suppress irrelevant differences between the two inputs
EXAMPLES
Obtain the two different configuration files by running cibadmin on the two cluster setups to compare:
# cibadmin --query > cib-old.xml
# cibadmin --query > cib-new.xml
Calculate and save the difference between the two files:
# crm_diff --original cib-old.xml --new cib-new.xml > patch.xml
Apply the patch to the original file:
# crm_diff --original cib-old.xml --patch patch.xml > updated.xml
Apply the patch to the running cluster:
# cibadmin --patch patch.xml
AUTHOR
Written by Andrew Beekhof
REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org
Pacemaker 1.1.7 April 2012 PACEMAKER(8)