用sed插入字符串

-1

我需要使用以下帮助来查找和插入字符串sed：

之前：

"AdminHostName" value=""

后：

"AdminHostName" value="my-text"

sed

— user223838
source

Answers:

如果您只想替换为空value：

sed 's/value=""/value="my-text"/'

通过对问题的模糊描述，以下内容也适用：

sed 's/""/"my-text"/'

— slhck
source

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