how to create purchase order
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How to print all the arguments provided to the script?
What are the default permissions of a file when it is created?
If one dont know how to create a script then how he/she can use the QTP?
How to print the first array element?
What will happen to my current process when I execute a command using exec?
What is shell geeksforgeeks?
is there any command to find user password?
what are command line arguments? what is the need of those?
Why are shell scripts used?
What command needs to be used to take the backup?
Write a shell script that adds two numbers if provided as the command line argument and if the two numbers are not entered throws an error message.
What are the different commands available to check the disk usage?