• What does the AWS security certification mean?

    I recently passed the strangely titled “AWS Certified Security - Specialty” exam, woo 🎉. I guess that makes me “AWS Security - Specialty” certified? Quite a mouthful.

  • Streaming from a USB record player to Sonos speakers via a Raspberry Pi

    I was very happy to find two guides to setting up a Raspberry Pi to stream music from a turntable with a USB output, so we could listen to it on our existing Sonos speakers and via a network-connected receiver in a different room.

  • Patching node packages

    An investigation into managing patches for node libraries.

  • afl-fuzz on ppc

    afl-fuzz gives you great fuzzer coverage for very little investment of development time. Its primary target platform is Linux on x86 / x86-64, however since the introduction of LLVM mode / afl-clang-fast, the docs (link is to an unofficial mirror) offer some hope for those of us working on less mainstream architectures: