If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into regex in Python. It lets you describe patterns instead of writing ...

Exploring data, one index at a time.

Thinking about learning Python? It’s a pretty popular language these days, and for good reason. It’s not super complicated, which is nice if you’re just starting out. We’ve put together a guide that ...

Functions are the building blocks of Python programs. They let you write reusable code, reduce duplication, and make projects easier to maintain. In this guide, we’ll walk through all the ways you can ...

Mr. Tersigni is a cultural critic. Have you ever obeyed the suggestions of a digital writing assistant to replace a word or restructure a sentence without knowing how, why or even if it made your ...

We have seen how to read data from a file, either in unstructured text or CSV format, and how to write data in these formats. We’ve also seen how to read and write JSON. In this chapter we’ll see how ...

# initialize job graph vertices and create list of events def initializeJobGraph(in_jobs, in_job_graph, in_events_dict): for each_job in in_jobs: # create vertex in ...

Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of data ...