Explore advanced Python concepts and tools used by experienced Python developers.

Python for Programmers

In this module, we’ll explore advanced Python concepts and tools used by experienced Python developers. We'll begin by exploring Python modules and then move on to topics such as unicode, generators, and iterators. Lastly, we'll go over web-related tasks with Python, methods of testing code, and other useful skills.

Advanced Concepts in Python

The `re` module allows us to “compile” the expressions that we are searching for frequently.
 This will basically allow us to turn our expression into a **SRE_Pattern** object. We can then use that object in our search function.


# Example of compiling using `re` module 
Let's use the code from earlier and modify it
to use compile:

Let's figure out how we can compile the expression using re module. 

Compiling the expressions

Let's figure out how we can compile the expression using re module.