Why do we use shell scripting?
How to get the 3rd element/column from each line from a file?
What is the best scripting language?
Explain about login shell?
How to write an Auto scripting for deleting old files using shell script and made a cron job to run on daily basis
How u convert string "hi pravin how are you?" to "Hi Pravin How Are You?"
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.
What are zombie processes?
How many fields are present in a crontab file and what does each field specify?
Explore about environment variables?
What can scripts do?
Why are shell scripts used?
what is the difference between sh & bash shell?