On 08/20/2010 07:12 AM, lxnf9...@comcast.net wrote: >> There is a big difference between >> >> $ a=";" >> >> and >> >> $ a=; >> >> Andreas. >> >> > > And for the VERY ignorant what is the difference
a=';' assigns the value ";" to $a. a=; assigns the empty string to a, because the ; is the metacharacter that ends the current command. -- Eric Blake ebl...@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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