What are the different variables present in linux shell?
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What is egrep?
Is bash a shell script?
When should shell programming/scripting not be used?
What is a scripting language simple definition?
What is difference between shell and bash scripting?
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.
wats the she bang statment with syntax?
What is the syntax of while loop in shell scripting?
Is cmd a shell?
Write a script to print the first 10 elements of fibonacci series.
what are special characters and explain how does text varies by the usage of single quotes,double quotes and back quotes?
Create a bash shell script that reads in a number from the user. If the number is 1, print out the date. If the number is 2, list the files in the current directory. If the number is 3, print out who is currently logged onto the system. If the number is anything else, print out an error message and exit. Name this script "various.sh"