Jan-Lukas Else

Thoughts of an IT expert

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Published on in 💬 Micro

Today was already the 4th day that I worked using a mobile hotspot with a speed limit of 10 mbps down and upload. This is definitely doable. I’m glad I didn’t have to transfer any larger files. Faster internet is coming in two days. But I chose wisely when I signed my mobile contract last year without a data cap.

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Published on in 💬 Micro

I don’t know a lot about HTTP/3. But today I updated Caddy to version 2.6 and my sites should support HTTP/3 by default now. More speed? 🤔

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Telegram Premium cheaper and in Germany!

Published on in 💬 Micro

I have found a way, it is possible to subscribe to Telegram Premium at a cheaper price and in Germany (where it is actually not yet officially available)!

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No more GitHub Copilot for me

Published on in 💭 Thoughts

I was an avid user of GitHub Copilot during the technical preview phase. Apparently, as many as 1.2 million developers used Copilot. But now Copilot is out of beta and suddenly costs money.

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“Common Table Expressions in SQL”

Published on in 🔗 Links

I’m currently working in a project that involves a lot of data processing and therefore databases. This means that we often come into contact with SQL at work and have to write an SQL query at least once a day.

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Published on in 💬 Micro

I have neglected my homepage for a while. But now I have deleted or updated a few pages, like the list with the hardware I use or the list with my self-hosted services. 🧹

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Firefox on Chrome OS (Flex) using Flatpak

Published on in 👨‍💻 Dev

More for fun than being really useful, here’s a little tutorial on how to use Firefox on Chrome OS (Flex) (for me, it’s currently version 100 in the Dev Channel). But beware, the user experience really leaves a lot to be desired…

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Published on in 💬 Micro

I have no idea how many people read my posts or what posts they read. But it’s great to have a reading community that likes to comment on the questions I include in my posts, help me out or give me inspiration. Thank you!

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(Smart Home) Automation with Node-RED

Published on in ✍️ Posts

Yesterday I expanded the memory in my home and code server to 16 GB and wondered what I could do with all the resources this server provides me. So I looked around a bit and came across an open source program called Node-RED. Especially in the context of Smart Home and Home Assistant, I’ve heard about it a few times, but never looked into this software in more detail.

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Visit in the office

Published on in 💬 Micro

Today I worked for the first time in a very long time (about a year) for a few hours (alone) in the office at my company. My internet provider suddenly had a major outage, and since I work mainly on a virtual desktop infrastructure (VDI), it didn’t work without an internet connection. But everything worked at the office and when the internet worked again at home, this exceptional experience was already over and I went back again.

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Jan-Lukas Else