What are the different commands available to check the disk usage?
What is $1 in shell scripting?
What is the need of including script interpreter in your shell script?
Explain about return code?
I want to read all input to the command from file1 direct all output to file2 and error to file 3, how can I achieve this?
Which is better perl or shell scripting?
how can you execute the shell scripts?
Is shell scripting easy to learn?
What are the advantages of bash over all other shells?
Explain about the exit command?
Is bash an operating system?
How will you pass and access arguments to a script in linux?
What is the use of "test" command?