Cheat Sheets

The World’s Most Concise Python Cheat Sheet

Do you want to learn Python but you’re overwhelmed and you don’t know where to start? Learn with Python cheat sheets! They compress the most important information in an easy-to-digest 1-page format. Here’s the new Python cheat sheet I just created—my goal was to make it the world’s most concise Python cheat sheet!

Python Functions and Tricks Cheat Sheet

Python cheat sheets are the 80/20 principle applied to coding: learn 80% of the language features in 20% of the time.Download and pin this cheat sheet to your wall until you feel confident using all these tricks. Download PDF for Printing Try It Yourself: Exercise: Modify each function and play with the output! Here’s the …

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[Python OOP Cheat Sheet] A Simple Overview of Object-Oriented Programming

Q: What’s the object-oriented way to become wealthy? A: Inheritance. 😒 Your vocabulary determines the reality of your life. In this tutorial, I have compiled the most essential terms and concepts of object-oriented programming in Python. My goal was to create the best Python OOP cheat sheet that shows them in one place. Well — …

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[Collection] 10 Best NumPy Cheat Sheets Every Python Coder Must Own

Little time to learn NumPy? This article shows you the ten most amazing NumPy cheat sheets. Download them, print them, and pin them to your wall — and watch your data science skills grow! 🐱‍🏍 All NumPy cheat sheets in this article are 100% free. All links open in a new tab (so feel free …

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Top 18 Cool Python Tricks

What are the coolest Python tricks? I’ve compiled this list of the best Python tricks—in reverse order. Without further ado, let’s dive into those crazy one-liner Python features, tricks, and functions: 18. Modifying Iterable Elements 1/2 The function map(func, iter) executes the function func on all elements of the iterable iter. Related article: Which is …

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[PDF Collection] 7 Beautiful Pandas Cheat Sheets — Post Them to Your Wall

Pandas is an open-source Python library that is powerful and flexible for data analysis. If there is something you want to do with data, the chances are it will be possible in pandas. There are a vast number of possibilities within pandas, but most users find themselves using the same methods time after time. In this …

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13 Best Python Email Newsletters You Don’t Want to Miss (4 Bonus Podcasts)

Python is one of the most popular coding languages out there. Although it may not take long for you to learn the basics, it takes a lot of time and effort to become an expert. The best way to get there? Practice, practice, practice! In this article, we’ve put together 13 of the best Python …

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Toilet Wall Cheat Sheet

[Collection] 15 Mind-Blowing Machine Learning Cheat Sheets to Pin to Your Toilet Wall

Want to learn how machines learn? Start with cheat sheets! This article compiles for you the 15 best cheat sheets in the web that help you get started with machine learning. If you’re short on time, here are the 15 direct PDF links (open in a new tab): Supervised Learning (Afshine Amidi) Unsupervised Learning (Afshine …

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