what is the advaantage of each user having its own copy of the shell?

what is the advaantage of each user having its own copy of
the shell?

Question Posted / pigadu

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what is the advaantage of each user having its own copy of the shell?..

Answer / daaga

it allows user
1 to customise it's enviroment,
2 Intialise/modify some enviroment variable
or define to variable
3 Perform some task or exec some commands
as he logs on to the system..
etc..

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what is the advaantage of each user having its own copy of the shell?..

Answer / nayakss

Copy of shell or copy of shell variable?

Shell is a process which is invoken when a user logged in.
So For each use a differ process has invoked in turns a
different shell.

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