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OT: unix script quetion: to replace $ with \$

From: Guang Mei <zlmei_at_hotmail.com>
Date: Mon, 03 Feb 2003 10:39:48 -0800
Message-ID: <F001.0054250F.20030203103948@fatcity.com>


Hi:

I have a quick question about replacing "$" with "\$" on unix. I need to convert string "123$45$678" to "123\$45\$678" through a pipe. I tried with sed command, but could not get it to work:

essex$ echo "123$45$678" | sed s/"$"/"\$"/g 123578$
essex$ echo "123$45$678" | sed s/"$"/"\\$"/g 123578$

Maybe there is another syntax that I should use? TIA.

Guang Mei



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Author: Guang Mei
  INET: zlmei_at_hotmail.com

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