ubuntu first install

To make recovery in case of failure easier, an additional sshd will

be started on port '1022'. If anything goes wrong with the running

ssh you can still connect to the additional one.

If you run a firewall, you may need to temporarily open this port. As

this is potentially dangerous it's not done automatically. You can

open the port with e.g.:

'iptables -I INPUT -p tcp --dport 1022 -j ACCEPT'

check version

lsb_release -a

Upgrade Ubuntu 14.04 to Ubuntu 16.04 – Server Upgrade

The same idea applies here, make your server system up-to-date as follows:

$ sudo apt-get update && sudo apt-get dist-upgrade

Then reboot your system to finish installing updates.

$ sudo init 6

First, install the update-manager-core package using the command below that is if it is not yet installed on your server:

$ sudo apt-get install update-manager-core

After that, edit this file, /etc/update-manager/release-upgrades using your favorite editor and set Prompt=ltsas in the output below:

$ sudo vi /etc/update-manager/release-upgrades

Configure Ubuntu Upgrade Manager

Next, start the upgrade process as follows:

$ sudo do-release-upgrade

$ sudo do-release-upgrade -d

Then, enter 'y' for yes and hit the [Enter] to start the upgrade process in the output below:

Ubuntu 14.04 Upgrading to Ubuntu 16.04

As the upgrade process goes on, you will have to restart certain services on your system as in the output below, hit yes and continue.

Configure Services During Ubuntu Upgrade

You will be prompted to remove obsolete packages and just enter 'y' and after the upgrade process is complete, restart your server using the command below:

$ sudo init 6

Now your system has been upgraded to Ubuntu 16.04 (Xerial Xerus) LTS.

1. sudo apt-get update

2. add third party

3. sudo apt-get update

4. install additional driver

5. apt-get install synaptic gdebi -y

6.apt-get install vlc smplayer audacious qmmp mixxx handbrake openshot

7.sudo apt-get install gimp gimp-plugin-registry gimp-data-extras darktable rawtherapee pinta

8.sudo apt-get install unace unrar zip unzip p7zip-full sharutils rar uudeview mpack arj cabextract file-roller

9.sudo apt-get install steam wine winetricks

10. sudo apt-get install -y adobe-flashplugin

11.sudo apt-get install nautilus-dropbox

12.gsettings set com.canonical.indicator.session show-real-name-on-panel true

13.sudo apt-get install gufw //firewall gui

14.sudo apt-get install bleachbit //กำจัดขยะ

15. install neofetch //ดูรายละเอียดเครื่อง

sudo add-apt-repository ppa:dawidd0811/neofetch

sudo apt update

sudo apt install neofetch

16.sudo apt-get install caffeine //สำหรับดูหนังไม่ให้จอปิดตัวเอง

17.sudo apt-get install unity-tweak-tool gnome-tweak-tool