Ross S. W. Walker wrote:
>
> mups.cp wrote:
> >
> > A simple one
> > # echo "jerry jerry" | tr " " "\n" | grep -c jerry
> > 2
> >
> > The perl seems more general.
>
>
> To add yet another variation:
>
> echo "jerry jerry" | awk 'BEGIN {RS=FS} {/jerry/ jerry++} END
> {print jerry}'
That should have been:
echo "jerry jerry" | awk 'BEGIN{RS=FS} /^jerry$/ {jerry++} END{print jerry}'
-Ross
> > On 10/10/07, Andy Harrison <aharrison at gmail.com> wrote:
> > > -----BEGIN PGP SIGNED MESSAGE-----
> > > Hash: SHA1
> > >
> > >
> > >
> > > On 10/10/07, Jerry Geis wrote:
> > > > Is there a command line option on grep that says
> > > > count ALL occurances on a line not just the first one???
> > > >
> > > > echo "jerry jerry" | grep -c jerry
> > > >
> > >
> > > Grep can just count the number of lines with occurrences not the
> > > number of them. You can do it in perl though.
> > >
> > >
> > > # echo "jerry jerry" | perl -lane '$count = grep $_ =~
> m/jerry/, @F;
> > > print $count'
> > > 2
> > >
> > > - --
> > > Andy Harrison
> > > public key: 0x67518262
> > > -----BEGIN PGP SIGNATURE-----
> > > Version: GnuPG v1.4.5 (GNU/Linux)
> > > Comment: http://firegpg.tuxfamily.org
> > >
> > > iD8DBQFHDSMVNTm8fWdRgmIRAsDIAJ9KiT+6vuaWjwezW+nd5YuHVRCJ6wCfQIoq
> > > Wat5Wo5Kmsup6XnJ06RVaVo=
> > > =WlD0
> > > -----END PGP SIGNATURE-----
> > > _______________________________________________
> > > CentOS mailing list
> > > CentOS at centos.org
> > > http://lists.centos.org/mailman/listinfo/centos
> > >
> > _______________________________________________
> > CentOS mailing list
> > CentOS at centos.org
> > http://lists.centos.org/mailman/listinfo/centos
> >
>
> ______________________________________________________________________
> This e-mail, and any attachments thereto, is intended only for use by
> the addressee(s) named herein and may contain legally privileged
> and/or confidential information. If you are not the intended recipient
> of this e-mail, you are hereby notified that any dissemination,
> distribution or copying of this e-mail, and any attachments thereto,
> is strictly prohibited. If you have received this e-mail in error,
> please immediately notify the sender and permanently delete the
> original and any copy or printout thereof.
>
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos
>
______________________________________________________________________
This e-mail, and any attachments thereto, is intended only for use by
the addressee(s) named herein and may contain legally privileged
and/or confidential information. If you are not the intended recipient
of this e-mail, you are hereby notified that any dissemination,
distribution or copying of this e-mail, and any attachments thereto,
is strictly prohibited. If you have received this e-mail in error,
please immediately notify the sender and permanently delete the
original and any copy or printout thereof.