Hi John, Developer Tools downloading and installing was OK. I took advantage of the downloading time to learn some terminal basics. It was useful : I'm now 0,01 % better than before :-)
Still refering to Kathleen's guide, I'm still in trouble from step 5-h Step 5-h : the /var/mail folder was already set for mail group... so I wonder if there is an error... I was expecting mailman group... Am I right ? Step 6-a [ O r d e n a d o r - d e - j m b : / u s r / a d m / s m . b i n ] j m b % s u d o / S y s t e m / L i b r a r y / S t a r t u p I t e m s / S e n d m a i l / S e n d m a i l s t a r t S t a r t i n g m a i l s e r v i c e s 4 5 1 4 . 0 . 0 / e t c / m a i l / s e n d m a i l . c f : l i n e 9 3 : f i l e c l a s s : c a n n o t o p e n ' / e t c / m a i l / l o c a l - h o s t - n a m e s ' : G r o u p w r i t a b l e d i r e c t o r y local-host-names file is set on "read only". Is it normal ? [ O r d e n a d o r - d e - j m b : / u s r / a d m / s m . b i n ] j m b % s u d o m 4 / u s r / s h a r e / s e n d m a i l / c o n f / m 4 / c f . m 4 / e t c / m a i l / c o n f i g . m c >