Oneliner to generate a Django Secret Key

Debian – Truly Unattended Upgrades

This will make sure you bypass those pesky questions, with the safest option. For when you want to do an upgrade in a script (such as from a Vagrant :shell provision)

Making Byobu Behave

I love byobu (the awesome screen/tmux wrapper). One of my pet peeves with byobu, is it takes over the Function keys (F-keys). There is very little to no documentation on how to disable that by default. Here is how …

For Tmux:

For Screen: