Your compressed data is not unicode anymore - it's compressed octets. So I'd write it out and read it back in as plain as possible without the :utf8. The "No binmode for unixish OSes" mantra is a cargo cult meme going back to the days where there were no IO layers. You should always use binmode on your binary files.

In reply to Re^3: How to reconstruct HTTP::Response from file properly by Corion
in thread How to reconstruct HTTP::Response from file properly by isync

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