Compression of the files on-the-fly

I am not talking about compression of the files with a utility, but on-the-fly compression of the files at the file system level. Windows operating system has a feature to enable compression for certain files or folders. If compression is enabled at file level, then that file will be compressed. Compression at the folder level will compress all the files that are located there. All new files that are placed in that folder will be compressed as well.

Different types of files have different compression ratio. Text files compress well, binary files usually don’t compress well.

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