What is the lifespan of a variable inside a shell script?
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What are the different types of variables used in shell script?
Explain about login shell?
I have 2 files and I want to print the records which are common to both.
How to get the last line from a file using just the terminal?
Why is the use of shell script?
How to add some content in any file at some desired location without using VI or some other editor in UNIX
How do you schedule a command to run at 4:00 every morning?
I want to connect to a remote server and execute some commands, how can I achieve this?
how to print the matrix form of 2-d, 3-d arrays in unix c shell scripts ?
wats the deinitions for shell utility and filter?
How do scripts work?
What is the difference between grep and egrep?