Povýšení stávající stable uma verze na beta LinuxMint 20.3 una (64 bit ver.)
prostou záměnou písmena „m“ na „n“ v official-package-repositories.list
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// portable@portable-UL20FT:~$ sudo -i root@portable-UL20FT:~# cd /etc/apt/sources.list.d root@portable-UL20FT:/etc/apt/sources.list.d# ls official-package-repositories.list root@portable-UL20FT:/etc/apt/sources.list.d# nano official-package-repositories.list root@portable-UL20FT:/etc/apt/sources.list.d# exit |
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// portable@portable-UL20FT:~$ sudo apt update apt list --upgradable sudo apt full-upgrade portable@portable-UL20FT:~$ |