Pierce, I tried all of those "no display" options, the result is the same On Dec 28, 2017 8:37 PM, "Pierce Ng" <pierce@samadhiweb.com> wrote:
On Wed, Dec 27, 2017 at 04:58:39PM +0100, Cyril Ferlicot D. wrote:
On 12/27/2017 04:39 PM, Andrei Stebakov wrote:
When I run Pharo 6.1 with -- headless option on Windows, it executes the eval command as expected but during the execution (which lasts 4 sec) it opens the Pharo GUI. Is it expected? I thought headless means that the whole execution would happen in the background
I think that currently Pharo does not have a "real" headless. But I heard there was work on that part for Pharo 7.
I know OP is talking about Windows... I've been running server applications on Linux without X11 with -vm-display-null and in-image RFBServer for access to Pharo over VNC. This works very well for me.
I believe "real" headless means GUI is not run at all and therefore does not consume CPU cycles, which is very welcome. Meanwhile, maybe -vm-display-null works on Windows for scripting purposes?
Pierce