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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.....
Write a python script that will take two file names as input (src, dest). Open src reading each line in the file, and replacing any occurrences of name with the string "redacted".
need someone to write a simple cobol program for me..urgent
In this project, we have measured and compared the performance given by RTLinux, which is real time system with non-real time Linux operating system. Also, we have measured the
can you give me online education system E-R daigram..
Write a Perl script that prints the contents of a file Write a Perl script that prints the contents of a file, prefixing each line with a line number. The script should acc
Scenario A campsite provides cabins for travellers to stay in overnight. A 'cabin' is a small wooden hut, containing bunk beds, table and chairs, a heater, and a small cookin
How to make game in pascal language
Develop (i) a context diagram and (ii) a use case diagram to model the following functionalities of NetFlix. Netflix is an online video/DVD renting company. A customer desiring
Write a Perl program ghici.pl, one of the simplest computer games. The program should generate a random integer between 1 and 1000 and asks the user to guess it. If the user ?nds t
Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4
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