Groups > linux.debian.user > #205889

Re: User rw Permissions on New Hard Drive

From	Greg Wooledge <wooledg@eeg.ccf.org>
Newsgroups	linux.debian.user
Subject	Re: User rw Permissions on New Hard Drive
Date	2019-03-01 18:10 +0100
Message-ID	<xwTPz-4hW-5@gated-at.bofh.it> (permalink)
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On Fri, Mar 01, 2019 at 10:52:00AM -0600, David Wright wrote:
> On Fri 01 Mar 2019 at 01:30:47 (-0500), Cindy-Sue Causey wrote:
> > That's what I'd been thinking, too. Because of your question, I just
> > tried a search for...
> > 
> > "defaults,rw" /etc/fstab
> 
> You've really limited what can be found with that string.
> For example, you won't find rw,defaults. But the shell
> makes a more productive search string look like toothpick-hell:
> 
> $ grep '\(rw\)\|\(defaults\)' /etc/fstab
> 
> will match lines with either word.

*shudder*  You don't need ANY of those parentheses, let alone escaped
parentheses.  And you're relying on a GNUism to make the | work instead
of just calling grep -E or egrep like you're supposed to.

grep -E 'rw|defaults' /etc/fstab

If you wanted to match lines that have BOTH strings, then try
<https://mywiki.wooledge.org/BashFAQ/079> instead.

Thread

User rw Permissions on New Hard Drive "Stephen P. Molnar" <s.molnar@sbcglobal.net> - 2019-02-28 21:50 +0100
  Re: User rw Permissions on New Hard Drive Dekks Herton <dekkzz78@gmail.com> - 2019-03-01 02:00 +0100
  Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-01 03:30 +0100
    Re: User rw Permissions on New Hard Drive Felix Miata <mrmazda@earthlink.net> - 2019-03-01 04:50 +0100
      Re: User rw Permissions on New Hard Drive Cindy-Sue Causey <butterflybytes@gmail.com> - 2019-03-01 07:40 +0100
        Re: string "defaults" in fstab options columns (was: User rw  Permissions on New Hard Drive) Felix Miata <mrmazda@earthlink.net> - 2019-03-01 09:00 +0100
          Re: string "defaults" in fstab options columns (was: User rw  Permissions on New Hard Drive) David Wright <deblis@lionunicorn.co.uk> - 2019-03-01 18:00 +0100
            Re: string "defaults" in fstab options columns Felix Miata <mrmazda@earthlink.net> - 2019-03-01 19:30 +0100
        Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-01 18:00 +0100
          Re: User rw Permissions on New Hard Drive Greg Wooledge <wooledg@eeg.ccf.org> - 2019-03-01 18:10 +0100
            Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-01 18:40 +0100
    Re: User rw Permissions on New Hard Drive Dekks Herton <dekkzz78@gmail.com> - 2019-03-01 08:40 +0100
      Re: User rw Permissions on New Hard Drive Michael Stone <mstone@debian.org> - 2019-03-01 15:40 +0100
        Re: User rw Permissions on New Hard Drive Stefan Monnier <monnier@iro.umontreal.ca> - 2019-03-01 18:50 +0100
          Re: User rw Permissions on New Hard Drive Reco <recoverym4n@enotuniq.net> - 2019-03-01 19:10 +0100
      Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-01 18:20 +0100
    Re: User rw Permissions on New Hard Drive "Stephen P. Molnar" <s.molnar@sbcglobal.net> - 2019-03-05 15:20 +0100
      Re: User rw Permissions on New Hard Drive Pascal Hambourg <pascal@plouf.fr.eu.org> - 2019-03-05 20:20 +0100
      Re: User rw Permissions on New Hard Drive "Stephen P. Molnar" <s.molnar@sbcglobal.net> - 2019-03-06 23:50 +0100
  Re: User rw Permissions on New Hard Drive Cousin Stanley <cousinstanley@gmail.com> - 2019-03-07 15:40 +0100
    Re: User rw Permissions on New Hard Drive Michael Stone <mstone@debian.org> - 2019-03-07 16:10 +0100
      Re: User rw Permissions on New Hard Drive Cousin Stanley <cousinstanley@gmail.com> - 2019-03-07 18:20 +0100
        Re: User rw Permissions on New Hard Drive Michael Stone <mstone@debian.org> - 2019-03-07 19:10 +0100
        Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-07 20:30 +0100
          Re: User rw Permissions on New Hard Drive Cousin Stanley <cousinstanley@gmail.com> - 2019-03-07 22:10 +0100
            Re: User rw Permissions on New Hard Drive Michael Stone <mstone@debian.org> - 2019-03-07 22:30 +0100
              Re: User rw Permissions on New Hard Drive Cousin Stanley <cousinstanley@gmail.com> - 2019-03-08 01:30 +0100
            Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-08 03:20 +0100
              Re: User rw Permissions on New Hard Drive Cousin Stanley <cousinstanley@gmail.com> - 2019-03-08 07:10 +0100
          Re: User rw Permissions on New Hard Drive Pascal Hambourg <pascal@plouf.fr.eu.org> - 2019-03-07 23:20 +0100
            Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-08 04:20 +0100
              Re: User rw Permissions on New Hard Drive Greg Wooledge <wooledg@eeg.ccf.org> - 2019-03-08 14:30 +0100
                Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-09 05:30 +0100
              Re: User rw Permissions on New Hard Drive Pascal Hambourg <pascal@plouf.fr.eu.org> - 2019-03-09 20:40 +0100
                Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-11 19:50 +0100
                Re: User rw Permissions on New Hard Drive Pascal Hambourg <pascal@plouf.fr.eu.org> - 2019-03-16 10:50 +0100
                Re: User rw Permissions on New Hard Drive David Wright <deblis@lionunicorn.co.uk> - 2019-03-17 16:30 +0100
    Re: User rw Permissions on New Hard Drive Felix Miata <mrmazda@earthlink.net> - 2019-03-07 18:20 +0100

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