11.2 Matching and Extracting Data
In this segment we learn to pull out data from strings after a regular expression has found a match.
29 Sep 20168min
11.3 String Parsing with Regular Expressions
We look at how some of the string parsing we have done in earlier chapters can be easily done with regular expressions.
29 Sep 20168min
12.1 Network Technology (TCP/IP)
We take a very brief look at how software communicates across the Internet using TCP/IP.
29 Sep 20167min
12.2 Hypertext Transport Protocol (HTTP)
In this section we look at the HTTP protocol that is used to move documents between web servers and web browsers.
29 Sep 20169min
12.3 Building a Web Browser in Python
We write a simple Python program that connects to a web server and retrieves a web document. It is a very simple web browser.
29 Sep 20164min
Worked Example: Sockets
Worked Example: Sockets
29 Sep 20166min
12.4 Unicode Characters and Strings
We explore how characters are encoded when they are transported across the network.
29 Sep 201611min
12.5 Retrieving Web Pages
We write an even simpler Python program to retrieve a web page using the urllib library in Python.
29 Sep 20165min
