Nokia N900: Command line tips

#2 Quickly remove [...]

#1
Get battery state from command line:
Start xterminal and write:

after that you should get a lot’s of line about batter but line “battery.charge_level.percentage” is what you want to find.
Of course you could just write

and then you get line “battery.charge_level.percentage = 40 (0×28) (int)” which means that my battery stat is 40%

#2
Quickly remove everything from your calendar
Just remove /home/user/.calendar/calendardb file with rm command.

#3
Get rid of that “Nokia hands” video when you start your phone:
Edit file: /etc/hildon-welcome.d/default.conf and comment line:

away with # mark so that it will look like this:

and save that file.