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发表于 2010-2-26 23:17:40
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xz和7z在压缩率上应该差不多,不过7z支持多线程,在压缩时间上要快些。
man xz有这么一段:- -T threads, --threads=threads
- Specify the maximum number of worker threads to use. The default is the number of available CPU cores.
复制代码 正想用什么来测试一下,后面就跟着来了盆冷水:- Multithreaded compression and decompression are not implemented yet, so this option has no effect for now.
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