Write a command sequence to find the count of each word?
shell script for reverse the string
What is shell terminal?
Print a given number, in reverse order using a shell script such that the input is provided using command line argument only.
How to calculate the number of passed arguments?
Suppose you execute a command using exec, what will be the status of your current process in the shell?
What are the various stages of a linux process it passes through?
What is the use of echo in shell script?
What is gui scripting?
How many fields are present in a crontab file and what does each field specify?
Why should we use shell scripts?
What are zombie processes?
How do we delete all blank lines in a file?
Why do we write bin bash in shell scripts?
What is path in shell script?
