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php与功能一样。
原标题:php sed like functionality

我非常熟悉粉碎机,因此我确实这样做。

cat $myfile | egrep $pattern | sed -e  s/$pattern/$replace/g 

很多。 几度,我发现,我需要在公共卫生和社会福利部内做类似的“扼制教区”。

因此,我的问题是简单的,PHP中的“-e s/$pattern/$replace/g

我知道先谈,先说是,但我没有使用这些字眼,根本不熟悉。 我真的会赞赏购买力平价中的样本代码。 (改称$var =_myString $newVar = edMyString )

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