[Emacs-bug-tracker] bug#7407: closed (about the order result of the sort command )

[GNU bug Tracking System]

Your message dated Mon, 15 Nov 2010 16:53:06 +0000
with message-id <address@hidden>
and subject line Re: bug#7407: about the order result of the sort command
has caused the GNU bug report #7407,
regarding about the order result of the sort command  
to be marked as done.

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address@hidden)


-- 
7407: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7407
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--- Begin Message --- Subject: about the order result of the sort command Date: Mon, 15 Nov 2010 16:17:54 +0800

address@hidden ~]$ echo "1001661 277

> 1001662 888

> 100166 73" | sort

1001661 277

1001662 888

100166 73

 

It should be

100166 73

1001661 277

1001662 888

 

 

It is different from the sort order of the “join” command.

 

 

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--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#7407: about the order result of the sort command
>
>
>
>
> Date: 
>
> Mon, 15 Nov 2010 16:53:06 +0000
>
>
>
>
> User-agent: 
>
> Mozilla/5.0 (X11; U; Linux i686; en-US;	rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3
>
>
>
>
> On 15/11/10 16:23, Eric Blake wrote:
> > On 11/15/2010 01:17 AM, 黄东喜 wrote:
>
> >>
> >> It is different from the sort order of the “join” command.
> > 
> > Reread 'join --help':
> > 
> >>        Important:  FILE1  and  FILE2 must be sorted on the join fields.  
> >> E.g.,
> >>        use ` sort -k 1b,1 ' if `join' has no options, or use ` join -t '' ' 
> >> if
> >>        `sort'  has no options.  Note, comparisons honor the rules specified 
> >> by
> >>        `LC_COLLATE'.  If the input is not sorted  and  some  lines  cannot  
> >> be
> >>        joined, a warning message will be given.
> > 
> > If you correctly sorted with -k 1b,1 (or if you correctly used join -t
> > ''), then you will get consistent results for your current locale
> > (whether or not you also choose to change things to require LC_ALL=C).
>
> join -t '' is a recent addition, with join -t '\0' being the old way to achieve 
> the same.
> I'm marking this done as from the example the poster seems to want: sort -k 1b,1
>
> cheers,
> Pádraig.
>
>
> --- End Message ---