19 May
2003
19 May
'03
19:14
On Monday 19 May 2003 20.32, Carlos E. R. wrote:
Could be, but it doesn't work. His intention, i think, was to unset DISPLAY, but it can not be done that way; Look:
Yes it can. Please see the example C code I posted. I'm not sure what 'set' (or for that matter 'echo') does that ignores this, but it does work for regular programs