What Is a Dictionary in Python?

As I continue to write about Python, I find myself wanting some sort of place to direct my readers to…

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How to Check If a Key Exists in a Dictionary in Python: in, get(), and More

When it comes to working with data structures, one question constantly emerges: how do I find out if the data…

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IndexError: String Index out of Range

Surprise, surprise! We’re back with another article on a Python exception. Of course, this time we’re moving away from the…

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Be Careful When Modifying Data While Using a Java Iterator

As this semester begins to wrap up, I figured I’d share a little story of how I got very, very…

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How to Create a Git Repo From Scratch: Git Init, GitHub Desktop, and More

Welcome to my new Git series. Since I use Git all the time, I figured I could start documenting some…

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The Remainder Operator Works on Doubles in Java

I’ve been teaching at OSU for nearly two years, and it always astounds me how much I learn from my…

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Trying to Become a Better Programmer? Consider These Great Tips For Success!

Modern businesses will spend over $4 trillion in the coming year on technology. Many of these technology investments will center…

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Reverse a String in Dart

In this article, we will look at string reversal in Google’s Dart language. How to Implement the Solution Below is…

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Minimum Spanning Tree Algorithms

With my qualifying exam just ten days away, I’ve decided to move away from the textbook and back into writing.…

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