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Delete all such lines from a file that contains the word “MCA”.
echo -e "Enter the pattern : \c"
read ptrn
cnt=0
for i in `ls -1`
do
if [ -f $i ]
then
l=`grep -E $ptrn $i|wc -l`
if [ $l -gt 0 ]
rm $i
echo "$i is deleted....."
fi
done
Output
Enter the pattern : mca
temp.sh is deleted.....
Most popular news websites publish their RSS ( Really Simple Syndication ) feeds. If you haven 't heard of RSS, you may have a look at this article on Wikipedia. In this assignm
I have doubt in this section .do-while loop.could you able to clear it for me.
Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4
What is .NET? It is a foundation fairly neutral structure. Is a coating between the son and the selection language? It can handle many selection dialects, such as VB.NET,
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write a class
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