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| From: | Paolo Bonzini |
| Subject: | Re: sed - output lines with one word |
| Date: | Wed, 13 Jun 2012 09:55:25 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120605 Thunderbird/13.0 |
Il 13/06/2012 08:52, Andreas Schwab ha scritto: >> > Using the following command: >> > $sed -n -r '/^\s*[^\s]+\s*$/p' test.txt > [^\s] matches any character except \ and s. Exactly, what you want is \S. Paolo
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