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Re: comparison inside [[]] is not numeric comparison?
From: |
Dennis Williamson |
Subject: |
Re: comparison inside [[]] is not numeric comparison? |
Date: |
Thu, 9 Dec 2010 10:48:31 -0600 |
On Fri, Nov 19, 2010 at 6:45 PM, john.ruckstuhl
<john.ruckstuhl@gmail.com> wrote:
> In bash, a comparison inside "[["/"]]" is lexicographic not numeric?
> This isn't what I expected.
> Which part of the documentation would set me straight? If someone
> could quote the fine manual, that would be great.
>
> $ if [[ 2000 > 200 ]]; then echo pass; else echo wierd; fi
> pass
>
> $ if [[ 1000 > 200 ]]; then echo pass; else echo wierd; fi
> wierd
>
> $ set | grep BASH_VERSION
> BASH_VERSION='3.2.51(24)-release'
>
> Thanks,
> John R.
>
In man bash, in the CONDITIONAL EXPRESSIONS section:
string1 < string2
True if string1 sorts before string2 lexicographically in the
current locale.
- comparison inside [[]] is not numeric comparison?, john.ruckstuhl, 2010/12/09
- Re: comparison inside [[]] is not numeric comparison?, DennisW, 2010/12/08
- Re: comparison inside [[]] is not numeric comparison?, Greg Wooledge, 2010/12/09
- Re: comparison inside [[]] is not numeric comparison?,
Dennis Williamson <=
- Re: comparison inside [[]] is not numeric comparison?, Andreas Schwab, 2010/12/09
- Re: comparison inside [[]] is not numeric comparison?, Daniel Fleischman, 2010/12/09
- Re: comparison inside [[]] is not numeric comparison?, Pierre Gaston, 2010/12/09