Speed Up Ubuntu

1. sudo apt-get install preload

2. sudo apt-get autoclean

3. sudo gedit /etc/fstab

• - At the end of the file, add these lines:
• # Move /tmp to RAM
• tmpfs /tmp tmpfs defaults,noexec,nosuid 0 0

4. sudo gedit /etc/sysctl.conf

• - At the end of the file, add these two lines:
• #
• # Decrease swap usage to a workable level
• vm.swappiness=10

5. gksudo gedit /etc/init/network-manager.conf

• Copy and paste the below code, below the existing ‘stop on stopping dbus’:
• kill timeout 1

6. gksudo gedit /etc/init/modemmanager.conf

• Then look for the existing ‘stop on stopped network-manage’ text line, and simply paste the below code just below it :
• kill timeout 1

7. Comment out this line works too in /etc/init/modemmanager.conf :

• #start on starting network-manager
• stop on stopped network-manager

* If your Eclipse Android SDK Manager wont start after 3rd step in moving /tmp to RAM,

then execute :

• sudo mount -o remount,exec /tmp

and in /etc/fstab comment line

• # Move /tmp to RAM
• # tmpfs /tmp tmpfs defaults,noexec,nosuid 0 0