Learning Python network programming : utilize Python 3 to get network applications up and running quickly and easily

Further enhancementsThe Boto package; Wrapping up with S3; JSON; Encoding and decoding; Using dicts with JSON; Other object types; The Twitter API; A Twitter world clock; Authentication for Twitter; Registering your application for the Twitter API; Authenticating requests; A Twitter client; Polling for Tweets; Processing the tweets; Rate limits; Sending a reply; Final touches; Taking it further; Polling and the Twitter streaming APIs; Alternative oAuth flows; HTML and screen scraping; HTML parsers; Show me the data; Parsing HTML with lxml; Zeroing in; Searching with XPath; XPath conditions