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Re: sed: sed "s/d/ ${PWD//\//\\\/}/g" failed.
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From: |
Andreas Schwab |
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Subject: |
Re: sed: sed "s/d/ ${PWD//\//\\\/}/g" failed. |
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Date: |
Sat, 19 Dec 2009 11:06:10 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.1.90 (gnu/linux) |
章宏九 <address@hidden> writes:
> i know i am doing stupid things. :)
>
> address@hidden:~$ echo "sdsds" > 1.txt ; sed
> "s/d/\/home\/ubuntu/g" < 1.txt ; sed "s/d/ ${PWD//\//\\\/}/g" 1.txt
> s/home/ubuntus/home/ubuntus
> sed: -e expression #1, char 9: unknown option to `s'
>
> address@hidden:~$ echo ${PWD//\//\\\/}
> \/home\/ubuntu
$ printf "%s\n" "${PWD//\//\\\/}"
\\/home\\/andreas
Andreas.
--
Andreas Schwab, address@hidden
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."