Some Thoughs on the X1 Carbon 9th Gen with Linux

22 Feb 2023 • Reviews

I used to have a Dell XPS 13 developer edition with a 4k screen. I was utterly disappointed with the 3-4h battery life and the weight of the laptop, hence once I saw a good offer for a used Lenovo X1 9th Gen, I couldn’t resist.

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Sane Explanation of Change of Bases

20 Feb 2020 • Mathematics

The following is an explanation how changes of bases work in vector spaces with a focus on building intuition.

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Implementing a Semaphore in Java

27 Apr 2019 • Programming

Today we will take a glimpse at semaphores and have a look at an implementation based on locks.

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