This is just a collection of stuff that I never remember, but use sometimes.
1. Different forms of the Euler formula:
2. Random stuff I should know, but I don’t:
5. The Trig Circle (Hand drawn because I didn’t want to use someone else’s):
Ubuntu stuff: (Backing up my junk)
user@compname:/media/store$ sudo tar -cvpzf serverBackup.tar.gz –exclude /serverBackup.tar.gz –exclude /proc/ –exclude /lost+found/ –exclude /sys/ –exclude /mnt/ –exclude /dev/ –exclude /media/store –exclude /media/store2 /
Using TAR to make a system backup