// Trivial example of using virtual dispatch to hide template parameters from clients, as
// alluded to here:  http://chapeau.freevariable.com/2009/06/a-problem-of-dependent-types.html
 

# convert sda.img to a QEMU disk image
qemu-img convert -f raw sda.img -O qcow sda-qcow.img
 

# bit-for-bit copy of the drive at /dev/sda to sda.img on a removable disk
dd if=/dev/sda of=/media/removable/sda.img bs=1024

/*
 
Simple timing test of exec-ing versus embedding python interpreter.

python - << EOF 
import sys
vtup = sys.version_info