如何在sed中转义单引号? [英] How to escape single quote in sed?

问题描述

如何在已经被引号包围的 sed 表达式中转义单引号?

How to escape a single quote in a sed expression that is already surrounded by quotes?

例如:

sed 's/ones/one's/' <<< 'ones thing'

推荐答案

用双引号引用 sed 代码:

Quote sed codes with double quotes:

    $ sed "s/ones/one's/"<<<"ones thing"   
    one's thing

我不喜欢用数百个反斜杠转义代码 - 伤我的眼睛.通常我是这样做的:

I don't like escaping codes with hundreds of backslashes – hurts my eyes. Usually I do in this way:

    $ sed 's/ones/onex27s/'<<<"ones thing"
    one's thing

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