Press CTRL+ALT+T simultaneously to enter terminal.
sudo apt-get install gnome-session-flashback
uninstall ubuntu software center
sudo apt-get remove software-center
install synaptic
sudo apt-get install synaptic
Install Gdebi Package Installer for installing deb package manually.
sudo apt-get install gdebi
sudo apt-get autoremove ubuntuone-client-data
Replace rhythmbox and Totem with Smplayer
sudo apt-get autoremove rhythmbox
sudo apt-get remove totem-gstreamer totem-common
sudo apt-get install smplayer
Remove Thunderbird
sudo apt-get purge thunderbird*
Remove Unity Webapps such as Amazon
sudo apt-get remove unity-webapps-common
sudo apt-get purge unity-scope-home
‘Deja-dup’: If you don’t use this file backup tool, use the below command to get rid of it.
sudo apt-get autoremove deja-dup
Remove Zeitgeist
‘Zeitgeist’ is a major component in Ubuntu. If you don’t need it, and because it too has few services that occupy my RAM, use the below command to remove it.
sudo apt-get autoremove zeitgeist-core
Clean cashes and un-used dependencies
sudo apt-get autoremove
sudo apt-get autoclean
Tips diatas juga tidak hanya berlaku untuk Gnome Flashback ya, jika kalian di unity dan ada beberapa hal yang ingin kalian hapus seperti thunderbird, ubuntu one dsb juga bisa dilakukan dengan cara diatas.
Gnome Flashback kalian akan terasa ringan jika beberapa hal yang tidak diperlukan kalian hapus.
Semoga tips ini bermanfaat buat para pengguna Linuxer Ubuntu.