Session: Difference between revisions

Latest revision as of 10:55, 27 October 2005

In BSD one can see session and process group as well as pid and parent pid with the following command:

$ ps jax

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	~~quote "Design~~ and ~~Implementation of~~ the ~~4.4BSD Operating System page 109"~~		In BSD one can see session and process group as well as pid and parent pid with the following command:

	~~A session is a set of one or more [[process groups]] and may be associated with a [[terminal]] device.~~ ~~The main uses for sessions are to collect together a user's login shell and the jobs that it spawns, and to create an isolated environment for a [[daemon]] process and its children.~~		$ ps jax