Why do these three commands return the result they do

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Reference no: EM132085787

Open a terminal and do the following:

1. type whoami

Q1: What is the result?

2. type id -un

Q2: what is the result?

3. type echo $LOGNAME

Q3: what is the result?

Q4: Why do these three commands return the result they do? Do all of the tools retrieve the information from the same place?

4. type id -a

Q5: what are the results? are the results just for your user or for all users?

Reference no: EM132085787

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