What is the use of "$?" Sign in shell script?
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What is a command line shell?
Dear All, Can anybody tell me how to predefind no. of selected rows from a text file.
How can I set the default rwx permission to all users on every file which is created in the current shell?
Write a shell script to looking at the log file to see if the test has passed or not
Why do we write bin bash in shell scripts?
What lives in a shell?
What is awk script?
Write a shell script in Linux to shift all characters in a file forward by five characters. (Thus “a” becomes “f’”).
2 Answers Ignou, Tripura Info,
Explain about debugging?
c program to display the information of given file similar to givan by the unix or linux command ls -l
What is shell chemistry?
How many fields are present in a crontab file and what does each field specify?