Ruby的压缩库？ [英] Compression libraries for Ruby?

问题描述

有没有任何开放源代码压缩/解压缩库可用于Ruby？有没有人实现了LZW？

Are there any open-source compression/decomp libraries available for Ruby? Has anyone implemented LZW?

还是，有没有使用压缩组件的开放源代码库，可以被提取为独立使用？

Or, are there any open-source libraries that use a compression component which could conceivably be extracted for independent use?

编辑 - 感谢答案！我应该提到，我必须压缩是长字符串，只会驻留在数据库（我不会压缩文件）。此外，如果任何库可以做到这一点是理想的在客户端comp / decomp的JavaScript中的等价实现，因为这将是一个web应用程序。

EDIT -- thanks for the answers! I should have mentioned that what I have to compress are long strings that will only reside in a database (I won't be compressing files). Also, it would be ideal if whatever library could do this had an equivalent implementation in JavaScript for client-side comp/decomp, as this would be for a web app.

推荐答案

您可以在 ruby​​下找到所有发布的ruby库的清单stdlib 。

我会使用zlib库，它是开放的，它随处可用，你会发现几乎每种语言的库！

I'd use the zlib library, it's open, it's used everywhere and you'll find libraries for virtually every language!

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