Jan-Lukas Else

Tech, life and everything else

💬 Micro: 2025

This section is for short notes, thoughts or IndieWeb interactions.


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Bunny.net (previously BunnyCDN) keeps doing great things (like this free European non-logging JS CDN), but it would be even better if they also replaced the Disqus comments in their blog with a more privacy-friendly alternative.

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Earlier this year, I used Purelymail until I switched back to a self-hosted email server. Today, I found out that Purelymail was sold shortly after I closed my account due to health reasons. The new owner has pledged to continue the service in the same spirit as its founder, who always provided excellent support when I needed it. My reason for switching wasn’t due to any dissatisfaction with Purelymail; I simply wanted more control and to host my data in Europe again. I wish Purelymail all the best and hope it continues to provide its great, no-nonsense email service.

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Does anyone know of an OsmAnd rendering style that resembles OpenCycleMap? It should highlight cycle networks with vibrant colors and fade everything else. Currently, I plan bike tours by first opening OpenCycleMap on my PC to get an idea and then using OsmAnd on my phone to actually plan the tour. Ideally, I would just use OsmAnd.

I tried to create an XML file for this using AI, but the result wasn’t what I wanted.

Update: I solved it by just using the online tiles from OpenCycleMap.

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I stopped especially for this photo during a relaxed after-work tour today. I don’t know if I’ve mentioned it before, but the nature here with the park, forest, and lakes is really beautiful and always lifts my mood!



AI generated caption: Sunset over a grassy field with a tree and fence.

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📍 Grüner Jäger, Brunswick, Lower Saxony, Germany

It’s autumn. Cloudy, windy, and occasionally rainy. But it’s supposed to warm up again this weekend, so will I go for a bike ride then?

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eBay is great for selling electronics. If you put in the effort to take good photos and write a good description, you can make good money selling the things you want to get rid of. My virtualized router experiment ended with a few euros in profit.

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My new walking pad & other upgrades

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It’s been one week since I got my new walking pad, a King Smith WalkingPad Z1. I bought it refurbished on eBay with a couple of coupons, which brought the cost down to about 194 €, saving me about 100 € from the new price. In just the first week, I’ve already averaged more than 10,000 steps a day, all without even going for a walk outside. I think that’s pretty great.

In the mornings, I walk for an hour while I work, and then again for another hour in the early afternoon. Sometimes I wear shoes, sometimes I’m barefoot. By the end of the day, I can really feel it with a little muscle soreness.

While a walking pad won’t replace a real workout, I recently realized I wasn’t moving enough. I have a standing desk, but neither sitting nor standing all day is good. But moving is. So far, I feel like I have a bit more energy and can focus better.

My new walking pad under my standing desk

AI generated caption: Treadmill on wooden floor near desk.

I also bought two new small upgrades for my bike. I got a new bell because my old one was pretty quiet and people often didn’t hear me, which wasn’t very safe. I also replaced my grips with Ergon GP3-L Evo BioKork ones. The grips are more ergonomic, and the bar ends give me an alternative hand position on longer rides.

My bike handlebars with new grips and a new bell

AI generated caption: Bicycle handlebars with grips and mounted devices.

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Finally, another bike ride!

Published on in 💬 Micro

Yesterday, while my fiancée was attending a work event, I decided to explore a cycling route around Braunschweig. It was approximately 53 km through relatively quiet areas, including many forests and fields. The paths were often bumpy and not suitable for high speeds, but I prefer enjoying nature anyway.

The bike handled the task well. No squeaking, no other problems. However, I apparently didn’t drink enough or eat anything during the ride, so I was really exhausted afterwards. Unfortunately, I sometimes make this mistake, but hopefully I’ve learned my lesson this time.

The navigation wasn’t ideal this time either. Because the route was based on a published route on Komoot, I made my adjustments on Komoot, downloaded the GPX file, and imported it into Osmand. However, something messed up the directions. Osmand kept telling me to turn left when I should have turned right. This caused a lot of confusion and a few wrong turns.

Nevertheless, it was a nice ride and I enjoyed doing some exercise outdoors again!



AI generated caption: Field with tall communication tower

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Further extending my Komoot export script

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My Komoot export script has become quite popular. It was shared on a subreddit a few months ago, and I received many requests and comments about it. This morning, I decided to do some “guided vibe-coding” (I told Copilot what to implement, then checked and modified the result) and extend the export script. I replaced the static variables with CLI options for the credential file and download directory, added new flags to add the title to the file name and download planned tours. I also improved the readme to better explain how to acquire the necessary credentials and run the code.

See my original post about the script, the last update, and the source code.

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My email server works perfectly for almost everyone. I’ve got all the security measures: SPF, DKIM, DMARC, MTA-STS, DNSSEC etc. My IP isn’t on any blocklist. Yet, with giants like Outlook and iCloud.com, my emails consistently hit spam or get outright rejected. The fix? An AWS SES relay, just for them. Suddenly, mail from Amazon gets through. This is pure tech oligopoly garbage, forcing us through their gatekeepers! /rant

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Jan-Lukas Else