Re: ppp question again.

[Alexander Dalloz]

Am Mi, den 28.09.2005 schrieb Strong um 15:49:
> So, i found in ifup-ppp the following line that generate error 36:
> exec /sbin/ppp-watch "${CONFIG##ifcfg-}" "$2"
> as I start it simply by typing:
> /etc/sysconfig/network-scripts/ifup-ppp /etc/sysconfig/network-scripts/ifcfg-mf_gprs
> I do not understand what ${CONFIG##ifcfg-} means - I guess it hold the
> reason...

man bash -> Parameter Expansion
> Strong.

Alexander