That was [gnebehay’s] thought when his university studies were too high level, so he decided to write an arithmetic expression parser in Python. It came out in about 100 lines of code.

This is PyCon, so much of the talk focuses on parsing in Python, but there's plenty of broader, dare I say, "parsing philosophy" that make it well worth a watch even if you don't end up using the ...

The contents of an XML file are best suited for manipulation as a tree structure. Use the XML parsing capabilities in Python to get a tree of all the nodes within an XML file. Once you have the tree ...

But the path to Python enlightenment is often covered in rocky terrain, or thorns hidden under leaves. It so happened that I found myself with a string (pulled out of a NoSQL database) containing the ...

We can use Python’s open function to read and write ... In a previous post, Hamlet Batista provided guidance on how to use regex to parse requests. As an alternative approach, we’ll be using ...

BR>I'm doing this in Python, and I've got the IP (which I've converted to an integer), and its subnet mask (as /16, etc). I just can't figure out the process of checking the last x bits to see if ...