What does $@ mean in shell?
How do I start a shell script?
Write a shell script in Linux to shift all characters in a file forward by five characters. (Thus “a” becomes “f’”).
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What is scripting autism?
What is the use of "$?" Sign in shell script?
What is the first line in every perl script called?
If you have a string "one two three", which shell command would you use to extract the strings?
Write a shell program to test whether a given number is even or odd?
Is powershell a language?
what are special characters and explain how does text varies by the usage of single quotes,double quotes and back quotes?
What are the four fundamental components of every file system on linux?
What does $1 mean in bash?
What are the types of script?