OS extends its physical memory by using virtual memory which is implemented using a technique called paging.
Paging is another form of swapping between HDD and Physical Memory. 471 more words
Tags » Misc Notes
Set up camera with raspi-config
Build an auto-shutdown button: http://www.instructables.com/id/Simple-Raspberry-Pi-Shutdown-Button/
Set up a mount point for a USB drive:
sudo mkdir /media/usb… 50 more words