suspend/hibernate from command line

If you want to put your computer to hibernate from command line you have several options:

1. echo disk | sudo tee /sys/power/state
2. pm-hibernate
3. pmi action hibernate #have to do sudo apt-get install powermanagement-interface before using it

If you want to put your computer to suspend from command line you have several options:

1. echo mem | sudo tee /sys/power/state
2. pm-suspend
3. pmi action suspend #have to do sudo apt-get install powermanagement-interface before using it