buskill-app VS sherlock

I thought it is some kind of dead man's switch at first glance

You're right. Maybe usbkill or buskill make more sense if you are at that position.

In the interest of cleaning my digital life a bit I really want to delete all of my old accounts that I no longer use. The terminal application "Sherlock" on github can search for instances of a username you input and find associated websites. Sherlock

1.) Search for the username that you use on YouTube on other sites, to find additional information. This could literally involve putting the username in to different search engines, or using tools such as Sherlock.

How can I move and manage large numbers of virtual environments? The most of them is based on GitHub tools, for example: https://github.com/sherlock-project/sherlock. Can I move created virtual environments between the same OS (Ubuntu > Ubuntu or Fedora > Fedora)?

If you're tech savy, you could try running their Internet handles through a software called Sherlock. It will search different social media platforms. I'm not sure if there is a web alternate tp Sherlock, but using different search engines is also worth a shot (like bing).

Met this tool thou so many patches it worked https://sherlock-project.github.io/

Sherlock-Project is the most efficient way to hunt down social media accounts by username across social networks. This is great if your target uses the same username in most media platforms.  https://github.com/sherlock-project/sherlock