Apt Residents To Paris Were Low Rent Youre Lower

I'd like to output a list of all installed packages into a text file so that i can review it and bulk-install on another system. How would i do this? I have successfully installed some packages using the command:

But how can. Sudo apt update # fetches the list of available updates sudo apt upgrade # installs some updates; Does not remove packages sudo apt full-upgrade # installs updates; The apt commands have been introduced to solve this problem. Apt consists some of the most widely used features from apt-get, apt-cache and apt-config leaving aside obscure and seldom.