On 11/03/2015 09:29 AM, julio.ne...@gmail.com wrote: > An example is better than thousand words: > > $ seq 1 2 9 > odd > $ seq 2 2 10 > even > $ paste -d "" odd even > 12 > 34 > 56 > 78 > 910 > $ paste -d"" odd even
This is equivalent to: paste -dodd even which is NOT the same as the NUL delimiter as the argument to -d. There is no way to specify an empty string as the option to a short option, except as a separate parameter. This is not a bug in bash, but in your usage. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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