Markus Franz wrote:

Hi!


Is there any possibility to change vars inside a parent process from the inside of a child process? Thanks



Not without adopting some specific inter-process mechanism such as a network socket. The idea is that processes are *intended* to provide protection boundaries around separate activities.


Maybe what you need is threads, which can easily access each other's resources. They do need careful control, though, precisely because they share a single process's address space and protection boundary.

regards
 Steve
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