ArjanCodes

ArjanCodes is a comprehensive source that delves into various aspects of Python programming, machine learning, and AI applications. The content covers topics such as data augmentation for machine learning, Python scripts for everyday use, and the importance of speed in Python programming. Additionally, it explores the implementation of AI applications with short-term memory in databases, emphasizing the significance of context in maintaining conversation history. The source also discusses the challenges and solutions in architecting enterprise-level systems using advanced technologies like Spark, EMR, and Airflow. ArjanCodes provides valuable insights for both beginners and experienced professionals in the tech industry.

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Back to the Fundamentals

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery program → https://arjan.codes/mastery. In this video, I wanted to share a more personal update about what's happening behind the scenes a...

How to Stop Third-Party APIs From Ruining Your Code

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I use a Stripe payment integration to show what a Facade should really do. You...

You Think This Is Good OOP… It’s Not

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I walk through 6 common OOP practices that seem like good design but often mak...

15 Python Libraries That Deserve More Attention

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I’m sharing 15 Python libraries that can make your code cleaner, faster, and e...

The Composite Pattern Is Hiding Everywhere

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. The Composite pattern is one of those design patterns you'll start seeing everywhere once you...

Your Data Structure Is Too Flexible

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I refactor a Python booking system from loose dictionaries into a strict domai...

You Added One Feature… and Broke Three Others

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. In this video, I refactor a travel booking workflow to show how structural coupling, temporal...

Stop Checking for None Everywhere

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. 'None' seems harmless at first. But once it starts spreading through your codebase, every fun...

If AI Writes All the Code… What Do Developers Actually Do?

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. A few weeks ago, I said I was done with the AI hype. That raised an important question: if AI...

Too Many Parameters? Use This Pattern

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. Functions with long parameter lists often become harder to understand and maintain as a codeb...

You Don’t Need That Design Pattern

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. Design patterns aren't bad. But using them too early can make your code more complicated than...

Nested Loops Are Making Your Code Unreadable

ArjanCodes

🧱 Build software that lasts. Join the Software Design Mastery waiting list → https://arjan.codes/mastery. Nested loops are often treated as an algorithm problem. But most of the time, they’re a desig...