Re: [gentoo-user] Re: OT scripting - strip zero if between period and digit

[Alexander Kapshuk]

On Wed, Jan 23, 2019 at 4:10 PM Grant Edwards <grant.b.edwards@×××××.com> wrote:
>
> On 2019-01-23, Alexander Kapshuk <alexander.kapshuk@×××××.com> wrote:
> >
> > How about this one?
> >
> > echo '198.088.0.01
> > 198.088.062.01' | sed 's/\.0\([0-9][0-9]*\)/.\1/g'
> > 198.88.0.1
> > 198.88.62.1
>
> Also no.
>
> $ echo 198.088.0.001 |   sed 's/\.0\([0-9][0-9]*\)/.\1/g'
> 198.88.0.01
>
>
> --
> Grant Edwards               grant.b.edwards        Yow! Hello.  Just walk
>                                   at               along and try NOT to think
>                               gmail.com            about your INTESTINES being
>                                                    almost FORTY YARDS LONG!!
>
>

This any better? :-)

echo '198.088.0.01
198.088.062.01
198.088.0.001' | sed -r 's/\.0+([^.0]+)/.\1/g'
198.88.0.1
198.88.62.1
198.88.0.1