Linux Notes

From Simson Garfinkel
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Simson's notes on Linux.


Find current Linux Version

ubuntu
   cat  /etc/lsb-release

Updating, Upgrading and Installing

Update Fedora

 sudo yum update          # updates RPM database
 sudo yum upgrade        # downloads and installs out-of-date RPMs

Update Ubuntu

 sudo apt-get update
 sudo apt-get upgrade

Upgrade Ubuntu

  1. See https://help.ubuntu.com/community/NattyUpgrades
  2. In System->Administration->Update Manager, click on "Settings" and chose the set of releases you wish.

Network Upgrade for Ubuntu Servers

   sudo apt-get install update-manager-core
   sudo do-release-upgrade

Installing Fedora from the Live User

Application->System Tools->Install to Hard Drive

Apt Help