Upgrade debian 9 to debian 10 in a few simple steps

When using pacificrack recently, I found that its backend only has debian 9. After the release of debian 10, many new things are very convenient. For Linux versions such as debian\centos, if we do not have special needs, we should try our best. Go for the new. The webmaster is also planning to abandon Ubuntu and return to Debian recently.

No more nonsense:

Update:

apt-get update && apt-get upgrade

Back up a copy:

cp /etc/apt/sources.list /etc/apt/sources.list.orig

Replace all "stretch" in /etc/apt/sources.list with "buster":

sed -i ‘s/stretch/buster/g’ /etc/apt/sources.list

Update again

apt-get update && apt-get upgrade

Execute upgrade command

apt-get dist-upgrade

Restart after prompt is complete

reboot

Check the current debian version

lsb_release -a

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