如何使用 grep 从 Android 历史文件中仅检索 http？

Question

我在仅从 com.android.chrome/app_chrome/Default/History 抓取 HTTP 链接时遇到了一些困难。我以为它会像 cat History | grep "HTTP" 一样简单，但它并没有 return 我什么。

历史文件的输出：

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Answer 1

我们指示 grep 将二进制文件视为文本文件，并提取所有以 http(s) 开头且仅包含字母数字字符和标点符号的匹配字符串 - 我认为这应该为您提供所有链接目前。

grep --binary-files=text -Eo 'https*://[[:alnum:][:punct:]]+' History

如何使用 grep 从 Android 历史文件中仅检索 http？

How to use grep to retrieve only http from Android History file?

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