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Re: [ in /usr/bin Question



On Wed, 2007-05-09 at 21:07 +0800, Wang Xu wrote:
> On Wed, May 09, 2007 at 09:01:50AM -0400, Tom Grove wrote:
> > Hello all...I am new to this Debian thing :-)  I used it in the Woody 
> > days but moved over to the FreeBSD world for the last few years.  I 
> > recently installed Testing (Lenny) and see the left bracket in my 
> > /usr/bin directory and do not know what it is.  When I ls -al it I get:
> > 
> > -rwxr-xr-x 1 root root 24752 2007-01-30 13:51 /usr/bin/[
> > 
> > This leads me to believe that it was installed with the base system or 
> > some package because I just installed the system earlier this week.  Any 
> > help is much appreciated.  Thanks.
> 
> it is test(1)

        greg@princess:~$ dpkg -S /usr/bin/\[ 
        dpkg: /usr/bin/[ not found.
        greg@princess:~$ file /usr/bin/\[ 
        /usr/bin/[: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.4.1, dynamically linked (uses shared libs), stripped
        greg@princess:~$ which test
        /usr/bin/test
        greg@princess:~$ ls -l /usr/bin/\[ /usr/bin/test
        -rwxr-xr-x 1 root root 24984 2006-08-16 07:52 /usr/bin/[
        -rwxr-xr-x 1 root root 23024 2006-08-16 07:52 /usr/bin/test
        greg@princess:~$ /usr/bin/\[ 
        /usr/bin/[: missing `]'
        greg@princess:~$ /usr/bin/test
        greg@princess:~$ 

Hmmm. I wonder what this all means.
-- 
greg, greg@gregfolkert.net
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