As a regular user of Visual Studio Code (VSCode) on macOS, you may be wondering why opening VSCode from the terminal does not work as expected: “zsh: command not found: code” means that the shell (in my case zsh, in ...

In this article, I will demonstrate how to install Java OpenJDK 15 on macOS Big Sur in 2021. Update: I have created a video tutorial on how to install OpenJDK on macOS Big Sur: If you prefer written instructions, just ...

In this article, I will demonstrate how to install Java OpenJDK 15 on macOS Catalina in 2020. Download and Install OpenJDK 15 Download the .tar.gz version of OpenJDK 15 from jdk.java.net/15/ and move the file to /Library/Java/JavaVirtualMachines/ on your mac. ...

Stop repeating yourself. Emails and messages in general often consist of repeated content blocks that never change. Greetings and signatures are perfect examples: some people even try to eliminate such “noise” from messages (for example, the “nohello”-movement). While it is ...

Bernhard Knasmüller on Software Development