What is ms powershell?
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What is shell scripting?
What will happen to my current process when I execute a command using exec?
What is $1 in shell scripting?
How do you rename the files(*.sh) with file names containing space in it?for example "interview question.sh" needs to rename to "interview-question.sh". Appreciate your inputs.Thanks.
Explain about the exit command?
Is shell scripting difficult?
In a file , how to retrieve the lines which are the multiples of 50 ? like 50,100,150th lines etc.
whta is the use of "exec" command?
What is use of "cut" command?
How to add some content in any file at some desired location without using VI or some other editor in UNIX
How to sort a result of Ls -l command based on columns. Ex. i want to sort 5th column from output of ls -l command.
How do you know which shell I am using?