Common variable in a more than one process?

Ruby
1

is there any way to access a common variable in more than one processes
which are created in ruby ?

or

can we access a global variable or class variable into more than one
processes…

2

On 05.01.2008 11:16, Pokkai D. wrote:

is there any way to access a common variable in more than one processes
which are created in ruby ?

or

can we access a global variable or class variable into more than one
processes…

Depends on the usage. For values that change often you could use DRb.

Cheers

robert

3

You can set variables before fork.

but if you want to change them you should probably check SystemVIPC (on
inux and cygwin) or drb