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From: | Koichi Murase |
Subject: | Re: how to (safely) escape an arbitrary string for use in PS1 |
Date: | Fri, 21 May 2021 07:48:07 +0900 |
2021年5月21日(金) 7:44 Koichi Murase <myoga.murase@gmail.com>: > PS1='\\\$ ' -> '\# ' -> '# ' > PS1='\\\\\\\$ ' -> '\\\# ' -> '\# ' Sorry these lines must have been PS1='\\\$ ' -> '\# ' -> '\# ' PS1='\\\\\\\$ ' -> '\\\# ' -> '\\# ' because '\#' will not be processed. -- Koichi
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