Vaibhav Bajpai vbajpai

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

	sudo su -

	# stuff we need to build from source
	apt-get install libpcre3-dev build-essential libssl-dev

	# get the nginx source
	cd /opt/
	wget http://nginx.org/download/nginx-0.8.54.tar.gz
	tar -zxvf nginx*
	# we'll put the source for nginx modules in here