What is meant by dos operating system?
What is echo in shell?
What is bash command used for?
What is subshell?
Why is the use of shell script?
How are shells born?
Write a shell script to get current date, time, user name and current working directory.
How do I set bash as default shell mac?
Tell something about the super block in shell scripting?
What is shell and terminal?
What is shell scripting?
How can I send a mail with a compressed file as an attachment?
What is awk script?
Determine the output of the following command: [ -z “” ] && echo 0 || echo 1
How to print all the arguments provided to the script?