I frequently work on multiple projects in parallel, the terminal application always open and in use.

Shell history is very helpful for recalling commands, but I prefer to have just those available in the history which relate to the project for the current folder.

It would be nice to keep the command-line history separate depending on the folder open. Linux/macOS terminal shells are able to do that. I am configuring zsh to keep history apart based on the (current) working directory.

The advent of Quantum Computing is generating more and more headlines. It promises leaps in solving very complex scenarios that require computing power not suitable for the, so far, dominant Von Neumann architecture.

Apart from going to provide a platform for new applications and improve on existing problems it will also add a challenge to IT security.