In this video kaggle grandmaster Rob Mulla takes you through an economic data analysis project with python pandas. We walk through the process of pulling down the data for different economic indicators, cleaning and joining the data. Using the Fred api you…

Context: I’ve recently been experimenting with porting portions of a simulation codebase from python to Julia. Setting up a productive development environment, using the packages (PyJulia & PyCall) that allow for communicating between python and Julia, and…

What is code quality? Before we talk about code quality tools, let's see what code quality...

What a train test split is, how to use it to tune models using Python, and the bias-variance tradeoff.

Python includes a couple of modules for testing in its standard library: doctest and unittest. We will be looking at doctest in this article. The doctest

Visualization ideas for coping with overlapping lines in multiple time-series plots.

A guide for leveraging the power of Python’s SciPy and Matplotlib to create audio spectrograms.

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Google Analytics can provide a lot of insight into traffic and about users visiting your website. A lot of this data is available in nice format in web...

In this Pydon't we explore what Boolean short-circuiting
for the and and or operators is, and how to use this
functionality to write more expressive code.

I show toy implementations of Python decorator patterns such as @measure, @repeat, @trace, @count, @singleton, and @app.route (made famous by Flask).

At Alteryx, we aim to create tools for advancing machine learning capabilities.
To help everyone solve impactful problems, we're building innovative open source
tools for each step of the machine learning pipeline, automating all parts of
the machine learning…

In this article I will show you a few techniques you can use to troubleshoot a program when is not behaving. This list is not universal and, depending on what you are looking for, it may not be enough to solve your problem. But it should be a good st...

In episode 1 we'll cover the basics of how to get your portfolio site set up and make it go live with GitHub pages!

Will give you the steps you need to get from getting st

Web scraping is all about programmatically using Python or any other programming language to download, clean, and use the data from a web page.

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Python's list comprehensions (and generators) are an awesome feature that can greatly simplify your code. Most of the time however, we only use them to...

In this video I go over my list of 25 mistakes commonly made my beginners learning pandas in python. Pandas is a great tool, but there are some pitfalls to avoid!

Shoutout to mCoding who inpired the idea for this video! https://www.youtube.com/c/mCodingWithJamesMurphy…

Build a complete indoor asset tracking IoT solution using the Blues Wireless Notecard, an ESP32 host MCU, the Notecarrier-F, and Datacake.

Python's strings have dozens of methods, but some are much more useful than others. Let's discuss the dozen-ish must-know string methods and why the other methods aren't so essential.