VS Code 终端：清除的代码不断重现

Question

I have been using VS Code (I have the newest version installed) for over 4 months now.

Today, I was not able to delete the content in the terminal (powershell extension) anymore - even though I did not actively change anything in settings. Anyways, I went to this post and setted up everything (somehow the shortcut was not occupied anymore??). Now I am able to clear most of the terminal, but 3 or 4 lines still remain.

The terminal looks like this now. Between every single query, I cleared the terminal.:

hello world
PS D:\Web_Dev\Projekte\cs50_project> py a.py
hello world
PS D:\Web_Dev\Projekte\cs50_project> py a.py
hello world
PS D:\Web_Dev\Projekte\cs50_project> py a.py
hello world
PS D:\Web_Dev\Projekte\cs50_project> py a.py
hello world

But I want this:

PS D:\Web_Dev\Projekte\cs50_project> py a.py
hello world

Answer 1

I tried restarting pc and vs-code, changing all shortcuts - nothing worked.

I finally fixed by resetting all of my personalized keybindings. Unfortunately, since I had a lot of them, I do not know which one caused the problem.