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I have done it by using expreesions as below

expr $C : $D

But i am getting an error as command not found.

Can anyone tell me how to match strings in the above program using shell...

I already done it by using grep command, but according to our requirement , we have to do it bu using only regular expressions.Can anyone tell me hoe it can be done by using regular expressions in...

Ya i have done it but now i have to do the matching by using regular expressions.Can anyone tell me how it can be done.

#!bin/sh
`clear`
for i in $(seq -w 15 37);
do
#echo $i
wget --dns-timeout=0.0005 http://napdweb${i}.eao.abn-iad.ea.com:8000/webcore/test/test.jsp...

Can anyone give a sample example of comparing two strings using matching concept in unix shell programming.

say we have two strings,S1 = ravi and S2 = kiran
how can i use matching concept to...

#!/bin/sh
# 'clear'
for i in $(seq -w 15 37);
do
echo $i
wget --dns-timeout=0.0001 http://napdweb${i}.eao.abn-iad.ea.com:8000/webcore/test/test.jsp -o 1
A=`cat 1`
C=$(expr "$A" :...

Hi , I am new to shell programming.Can anyone help me with a sample example of how to get wget command output to a variable.

#!/bin/sh# 'clear'for i in $(seq -w 15 37)doecho $iecho The content in ZZ=`wget --dns-timeout=0.001 http://napdweb${i}.eao.abn-iad.ea.co.../test/test.jsp...

#!/bin/sh# 'clear'for i in $(seq -w 15 37)doecho $iecho The content in ZZ=`wget --dns-timeout=0.001 http://napdweb${i}.eao.abn-iad.ea.co.../test/test.jsp...

#!/bin/sh
# 'clear'
for i in $(seq -w 15 37)
do
echo $i
echo The content in Z
Z=`wget --dns-timeout=0.001 http://napdweb${i}.eao.abn-iad.ea.com:8000/webcore/test/test.jsp`
echo $Z...

The content in Z before command
--19:17:12-- http://napdweb37.eao.abn-iad.ea.com:8000/webcore/test/test.jsp
Resolving napdweb37.eao.abn-iad.ea.com... 10.120.244.76
Connecting to...

HI can anyone help me, i am waiting for reply. since i have to complete my module it is urgent . can anyone help me please

#!/bin/sh
# 'clear'

for i in $(seq -w 15 37)
do
echo $i
echo The content in Z
Z=`wget --dns-timeout=0.001 http://napdweb${i}.eao.abn-iad.ea.com:8000/webcore/test/test.jsp`
echo $Z...