[PD] Can I run scripts with [shell]?

[IOhannes m zmoelnig]

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On 2013-01-29 11:59, Alexandros Drymonitis wrote:
> I don't really understand the meaning of 'context' (not the actual
> word, but the way you're using it)..how are these contexts
> accessible? How are commands being executed when sent to the same
> object?

a "context" is simply a new shell process (i tried to avoid the naming
to prevent confusion with the [shell] object; seems like i failed).

you cannot "access" it.


it's very similar to the following.
 open a terminal (which will run an instance of /bin/sh)

 me at foo$ cd /tmp
 me at foo$ pwd
 /tmp
 me at foo$ /bin/sh
 sh-4.2$ pwd
 /tmp
 sh-4.2$ cd ~
 sh-4.2$ pwd
 /home/me
 sh-4.2$ exit
 me at foo$ pwd
 /tmp
 me at foo$ /bin/sh
 sh-4.2$ pwd
 /tmp

here you are running a shell session (context, process) within another
shell; whatever you do with in the first sub-shell (lines 4..10), will
not effect what you can do in the 2nd subshell (14..15)

gvmnasdr
IOhannes
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