討論串Possible /bin/sh Bug?
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Given this script:. #!/bin/sh. foo="". while read line. do. foo="$foo -e". done. echo $foo. Say I respond 3 times, I'd expect to see:. -e -e -e. Inste
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On 06/05/2012 11:35 AM, Dan Nelson wrote:. > In the last episode (Jun 05), Tim Daneliuk said:. >> Given this script:. >> #!/bin/sh. >>. >> foo="". >>
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On Tue, 05 Jun 2012 10:40:45 -0500. Tim Daneliuk <tundra@tundraware.com> wrote:. > Given this script:. > #!/bin/sh. >. > foo="". > while read line. >
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> From: Tim Daneliuk <tundra@tundraware.com>. >. > Given this script:. > #!/bin/sh. >. > foo="". > while read line. > do. > foo="$foo -e". > done. > e
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In the last episode (Jun 05), Tim Daneliuk said:. > Given this script:. > #!/bin/sh. >. > foo="". > while read line. > do. > foo="$foo -e". > done. >
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