shell script for connecting to a different user

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# 1  
Old 09-04-2009
shell script for connecting to a different user

Hi Gurus,
I want to connect to a different user in unix from my terminal. I know the password
of that user and username.when i am using "su username" it asks me for the password and entering the corresponding password ,it takes me to that.but i want to write a shell script in which i will be using the password of that user so it will never ask for the password and will connect me to that particular it possible gurus,Please excuse me if i am wrong.
# 2  
Old 09-04-2009
2 options (maybe - I havent tested yet...)
One that works: Use sudo
One that needs confirmation : use ssh
# 3  
Old 09-04-2009
Hi Vbe,
thanks to suggest me.I am using red hat linux,could you please write the syntax of -I option.
thank you for your valuable time .
# 4  
Old 09-04-2009
If that is for executing commands as different user, then check / search for 's' bit, that should do what you are looking for.
# 5  
Old 09-04-2009
Hi matrixmadhan,
thank you for your valuable time.the s bit you are saying above ,is sticky bit ,could you please elaborate the same.

thanks in advance
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