How can you get the value of pi till a 100 decimal places?

747

How do I open the shell prompt?

848

What are script files?

733

Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

2400

What is shell application?

745

What is subshell?

701

I want to connect to a remote server and execute some commands, how can I achieve this?

794

What is bash coding?

684

How do I run a bin bash script?

762

Explain about debugging?

812

What is mac default shell?

809

Explain about shebang?

819

How to check if a directory exists?

788

How do I edit a .sh file?

855

Write a shell script to get current date, time, user name and current working directory.

852