how will you find the total disk space used by a specific user?
Explain about debugging?
How can you get the value of pi till a 100 decimal places?
Explain about echo command?
What are the three main forms of enabling debugging in a shell script?
How shell works?
What is meant by $1 in shell script?
What is the use of "shift" command in passing parameters?
Why is shell scripting important?
c program which behaves like a shell(command interpreter). it has its own prompt say "NewShell$".any normal shell command is executed from your shell by starting a child process to execute a system program corrosponding to the command
In a file , how to retrieve the lines which are the multiples of 50 ? like 50,100,150th lines etc.
What does sh mean?
What is shell company all about?