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Date:      Sat, 13 Oct 2001 03:59:43 GMT
From:      vanbo%40whoowl.com@hydrogen.kimptongroup.com
To:        questions@freebsd.org
Subject:   Process control
Message-ID:  <20011013035943.68028.qmail@hydrogen.kimptongroup.com>

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In many unixes each process belongs to a user and group and usually is 
interacting with a shell or other programs.  My question, is there a way to 
change what the process is interacting with one it has started?

For instance, if I login it start a process and the login from another 
terminal, is there a way for me to "take over" the first process and bring 
it into interaction with the second login's shell? 

Is there some way that root could assume control over others jobs?  Make 
sure that what they are doing is ok and then return them to the owner?  
Obivously root can send kill signals to a process to end it but can you do 
more in the way of control? 

VANBO

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