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From: | "Buchbinder, Barry (NIH/NIAID) [E]" <BBuchbinder AT niaid DOT nih DOT gov> |
To: | "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com> |
Subject: | RE: Direct/efficient way to chop off trailing \n |
Date: | Thu, 2 Oct 2014 13:12:11 +0000 |
Message-ID: | <6CF2FC1279D0844C9357664DC5A08BA20EC1B6C8@MLBXV06.nih.gov> |
References: | <loom DOT 20141001T235147-60 AT post DOT gmane DOT org> <loom DOT 20141002T011040-272 AT post DOT gmane DOT org> <1576090815 DOT 20141002032152 AT yandex DOT ru> <542CB798 DOT 8000800 AT cs DOT umass DOT edu> <542CB963 DOT 4010004 AT redhat DOT com> |
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Eric Blake sent the following at Wednesday, October 01, 2014 10:33 PM >On 10/01/2014 08:25 PM, Eliot Moss wrote: > >> You could write my solution as: >> >> echo -n `cygpath -aw foo`>/dev/clipboard > >'echo -n' is not portable (in fact, you can disable it in bash, and it >may misbehave if cygpath outputs a leading - or contains any \); it's >better to use 'printf' for that purpose: > >printf %s `cygpath -aw foo`>/dev/clipboard > >> The echo solution has the good property that echo is >> a shell built-in and so does not require spawning >> another process. > >The same is true of printf. Converting \n line endings to \r\n might work for you when you paste into a Windows app. It does for me. cygpath -aw foo/bar | putclip -d - Barry Disclaimer: Statements made herein are not made on behalf of NIAID.
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