Reinstalando todos os pacotes de instalação antiga

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Backup list of installed software

Debian Linux If you are using Debian Linux use dpkg command to list installed software:

$ dpkg --get-selections

Store list of installed software to a file called /backup/installed-software.log

$ dpkg --get-selections > /backup/installed-software.log

Now you have a list of installed software. After installing base system you can immediately install all software.

Debian Linux Debian Linux makes your life easy. All you have to do is type following two commands:

# dpkg --set-selections < /backup/installed-software.log

Now your list is imported use dselect or other tools to install the package.

# dselect

Select ‘i‘ for install the software.