Update Debian 10 to Debian 11

Join me as I update my Debian 10 VPS to Debian 11 VPS.

I'm able to maintain access to my website before and after to prove no loss in service after update.

Change /etc/apt/sources.list to the following:
deb http://mirrors.linode.com/debian bullseye main
deb-src http://mirrors.linode.com/debian bullseye main
deb http://mirrors.linode.com/debian-secu... bullseye-security/updates main
deb-src http://mirrors.linode.com/debian-secu... bullseye-security/updates main
bullseye-updates, previously known as 'volatile'
deb http://mirrors.linode.com/debian bullseye-updates main
deb-src http://mirrors.linode.com/debian bullseye-updates main

• #people_blogs
• #debian_10_upgrade
• #debian_10_update
• #upgrade_to_debian_11
• #debian_10_debian_11
• #debian_11
• #changing_source_list_file
• #changing_source_list
• #update_by_apt