[Ilugc] changing shell and finding it

R.Ramkumar andyetitmoves at gmail.com
Thu Jun 22 18:53:44 IST 2006

> how to check my current shell where I am working

I think `echo $0` is the best way to go about doing this... But avoid
putting that inside a function. Some shells, under some options set,
return the name of the function in such cases.

it moves on...

April 1: This is the day upon which we are reminded of
what we are on the other three hundred and sixty-four.
          -- Mark Twain, "Pudd'nhead Wilson's Calendar"

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