Articles by Andrej Shadura

  1. Connecting lights to a Swytch e-bike kit

    By Andrej Shadura

    Last year I purchased an e-bike upgrade kit for my mother in law. We decided to install it on a bicycle she originally bought back in the 80s, which I fixed and refurbished a couple of years ago and used until September 2022 when I bought myself a Dutch Cortina ...

  3. Coffee gear upgrade

    By Andrej Shadura

    Two weeks ago I decided to make myself a combined birthday and Christmas present and upgrade my coffee gear.

    I’ve got my first espresso machine back in 2013, it was a cheap Saeco Philips Poemia, which made reasonably drinkable coffee, but not being able to make good coffee made ...

  4. To England by train (part 1)

    By Andrej Shadura

    This post was written in August 2021. Just as I was going to publish it, I received an email from ÖBB stating that due to a railway strike in Germany my night train would be cancelled. Since the rest of the trip has already been booked well in advance, I ...

  5. Transitioning to a new OpenPGP key

    By Andrej Shadura

    Following dkg’s example, I decided to finally transition to my new ed25519/cv25519 key.

    Unlike Daniel, I’m not yet trying to split identities, but I’m using this chance to drop old identities I no longer use. My new key only has my main email address and the ...

  8. Useful FFmpeg commands for video editing

    By Andrej Shadura

    As a response to Antonio Terceiro’s blog post, I’m publishing some FFmpeg commands I’ve been using recently.

    Embedding subtitles

    Sometimes you have a video with subtitles in multiple languages and you don’t want to clutter the directory with a lot of similarly-named files — or maybe you ...

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