Category: howto

  • Mac Server Reliability Scripts

    This is a collection of helpful notes, and a suite of scripts written for my Mac mini M2 server, that help with server reliability, and notifications of errors. This server currently runs Plex, DEVONthink Server, Sonos, and Apple Music.

    The scripts in this document have some sensitive information replaced with placeholders, for privacy. Otherwise they […]

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  • Managing Home Media

    As companies start to decide that sometimes it is better for them to remove access to media that you have “purchased” — I thought it would be good to share how I manage my media at home.

    This is a living document that I plan to update with more details and better techniques, as I […]

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  • Limit Handbrake CPU usage under Windows

    I’ve recently transitioned to using a PC for all of my media transcoding and hosting Plex, so I can keep my Macs unburdened and ready for real work. The only thing is — when Handbrake is compressing something, it pegs all of my CPU cores at 100%, leaving not much left for Plex Media Server […]

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  • SSL Certificates in Python 3.6

    Note to self: After installing Python 3.6 on your Mac, run /Applications/Python 3.6/Install Certificates.command so your SLL connections don’t fail.

    The error you might get, when this is the case, is:

    ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:749)

    Python 3.6 no longer links to the macOS-supplied SSL libraries and now includes its own copy of OpenSSL, but it doesn’t automatically install the root certificates needed to validate connections. It seems the Python 3.6 installer warns you about this during the install, but it’s easy to miss. It’s also in the README, and there’s a behavior bug for Python suggesting that it get installed automatically. Thanks to this Stack Overflow post for the help.

Mark Boszko

Film & Video Editor, Voiceover Artist, macOS IT Engineer, and Maker

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