Code, Strings, and Keys

  • About Thomas Powell
  • Pianist / Accompanist / Music Director Resume
  • Running Gear – Shoes, Treadmill, and Bandages
  • Site Map
Illustration of a bird flying.
  • Deploying a Minecraft Server to EC2 (with some cost analysis)

    Setting up and deploying a Minecraft server on EC2 (including cost analysis)

    August 18, 2020
  • Umlauts in Timezones and %x/popen output on Windows Ruby

    Umlauts in Timezones and %x/popen output on Windows Ruby need to be forced to WINDOWS_1252 and IBM437 respectively.

    March 2, 2023
  • Controlling your rake spec run

    rake spec SPEC=path/to/file/from/project/root_spec.rb rake spec SPEC_OPTS=”–format documentation”

    November 29, 2022
  • Ruby `generate_key!’: pkeys are immutable on OpenSSL 3.0

    I was suddenly getting `generate_key!’: pkeys are immutable on OpenSSL 3.0 (OpenSSL::PKey::PKeyError) in GitHub Actions with no changes on my part.

    November 28, 2022
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Code, Strings, and Keys

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