All of lore.kernel.org
 help / color / mirror / Atom feed
From: Felix Zielcke <fzielcke@z-51.de>
To: The development of GRUB 2 <grub-devel@gnu.org>
Subject: Re: 2273 lines in 170 files consists of only space and tabulators
Date: Sat, 06 Jun 2009 15:43:08 +0200	[thread overview]
Message-ID: <1244295788.3418.9.camel@fz.local> (raw)
In-Reply-To: <1244283931.3418.7.camel@fz.local>

Am Samstag, den 06.06.2009, 12:25 +0200 schrieb Felix Zielcke:
> fz@fz:~/grub/grub2.git$ rgrep -E "^[[:blank:]]+$" *|wc -l
> 2273
> fz@fz:~/grub/grub2.git$ rgrep -E "^[[:blank:]]+$" *|sed -e 's/:.*//'|uniq|wc -l
> 170

Seems like the regexp isn't clear for everyone, at least Vladimir.
This matches only lines with have at least one space or one tab, not
totally empty lines.
And the sed would only change them to true empty lines, not remove them completely.

> 
> Felix Zielcke




  reply	other threads:[~2009-06-06 13:43 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-06 10:25 2273 lines in 170 files consists of only space and tabulators Felix Zielcke
2009-06-06 13:43 ` Felix Zielcke [this message]
2009-06-07  1:48   ` Vladimir 'phcoder' Serbinenko
2009-06-07  1:59     ` Pavel Roskin
2009-06-07 14:32       ` Felix Zielcke
2009-06-07  1:53 ` Pavel Roskin
2009-06-10 21:04   ` Felix Zielcke
2009-07-28 18:19     ` Robert Millan
2009-07-28 21:09       ` Felix Zielcke
2009-07-31 15:39         ` Robert Millan
2009-07-31 15:45           ` Felix Zielcke
2009-07-31 16:02             ` Felix Zielcke
2009-07-31 16:24               ` Robert Millan
2009-08-01 10:05             ` Alfred M. Szmidt
2009-08-01 13:54               ` Felix Zielcke

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1244295788.3418.9.camel@fz.local \
    --to=fzielcke@z-51.de \
    --cc=grub-devel@gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.