ArjanCodes

ArjanCodes

On this channel, I post videos about programming and software design to help you take your coding skills to the next level. I'm an ...

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7 Powerful Databases Python Developers Should Know

ArjanCodes

7 Powerful Databases Python Developers Should Know

9 months ago - 23:55

How I Use Abstraction to Avoid Spaghetti Code

ArjanCodes

How I Use Abstraction to Avoid Spaghetti Code

2 weeks ago - 21:10

Coupling 101: Design Choices That Make or Break Your Code

ArjanCodes

Coupling 101: Design Choices That Make or Break Your Code

3 months ago - 20:39

Avoid These BAD Practices in Python OOP

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Avoid These BAD Practices in Python OOP

10 months ago - 24:42

Go vs Python: What Every Developer Should Know

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Go vs Python: What Every Developer Should Know

5 months ago - 26:12

MCP Explained: How to Expose Your API to AI Models

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MCP Explained: How to Expose Your API to AI Models

1 month ago - 13:28

Dependency Injection Explained in 7 Minutes

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Dependency Injection Explained in 7 Minutes

1 year ago - 7:11

The Ultimate Guide to Writing Classes in Python

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The Ultimate Guide to Writing Classes in Python

2 years ago - 25:39

SQLAlchemy: The BEST SQL Database Library in Python

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SQLAlchemy: The BEST SQL Database Library in Python

1 year ago - 16:39

Protocols vs ABCs in Python - When to Use Which One?

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Protocols vs ABCs in Python - When to Use Which One?

1 year ago - 15:31

7 Functional Programming Techniques EVERY Developer Should Know

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7 Functional Programming Techniques EVERY Developer Should Know

1 year ago - 21:35

How to Use Git Branches Like a Pro (FastAPI Example)

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How to Use Git Branches Like a Pro (FastAPI Example)

3 months ago - 19:00

10 Tips to Become REALLY Good at Python

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10 Tips to Become REALLY Good at Python

5 months ago - 27:39

12 Python Built-in Functions I Use Every Day

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12 Python Built-in Functions I Use Every Day

4 months ago - 22:15

It Seems I No Longer Use Python’s Dataclasses

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It Seems I No Longer Use Python’s Dataclasses

3 weeks ago - 14:30

How To Design Robust Python Functions

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How To Design Robust Python Functions

3 months ago - 20:56

3️⃣ Tips to Instantly Improve Your Code

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3️⃣ Tips to Instantly Improve Your Code

9 months ago - 0:29

Is SaaS Dead? Here's a Senior Engineer's Perspective

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Is SaaS Dead? Here's a Senior Engineer's Perspective

5 days ago - 13:20

I Designed a Python SDK That Relies on… Deep Inheritance?!

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I Designed a Python SDK That Relies on… Deep Inheritance?!

12 days ago - 22:58

Should You Replace Every For Loop With Map and Filter?

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Should You Replace Every For Loop With Map and Filter?

1 month ago - 16:23

Composition Is Better Than Inheritance in Python

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Composition Is Better Than Inheritance in Python

4 years ago - 23:29

This Is How You Write an Efficient Python Dockerfile

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This Is How You Write an Efficient Python Dockerfile

4 months ago - 18:47

COMPLETE No-Nonsense VSCode Setup for Python Devs

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COMPLETE No-Nonsense VSCode Setup for Python Devs

8 months ago - 26:05

Functions vs Classes: When to Use Which and Why?

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Functions vs Classes: When to Use Which and Why?

2 years ago - 10:49

10 Tips to Keep Your Software Simple

ArjanCodes

10 Tips to Keep Your Software Simple

3 months ago - 21:07

UV for Python… (Almost) All Batteries Included

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UV for Python… (Almost) All Batteries Included

7 months ago - 17:35

Writing Python Functions Like a Mad Scientist

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Writing Python Functions Like a Mad Scientist

1 month ago - 15:51

LangChain is AMAZING | Quick Python Tutorial

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LangChain is AMAZING | Quick Python Tutorial

1 year ago - 17:42

The REAL Reason Python Type Hints Are Useful

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The REAL Reason Python Type Hints Are Useful

2 months ago - 13:01

10 Python Anti-Patterns That Are Breaking Your Code

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10 Python Anti-Patterns That Are Breaking Your Code

2 months ago - 25:16

AsyncIO and the Event Loop Explained

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AsyncIO and the Event Loop Explained

1 year ago - 13:34

This Is How Marie Kondo Sets up Her Pytest

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This Is How Marie Kondo Sets up Her Pytest

4 months ago - 16:02

If I Were Starting Today, This Would Be My Tech Stack (2025)

ArjanCodes

If I Were Starting Today, This Would Be My Tech Stack (2025)

2 months ago - 19:56

An Introduction to Typescript for Python Programmers

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An Introduction to Typescript for Python Programmers

4 months ago - 21:35

DeepSeek Won't Matter for Software Engineers

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DeepSeek Won't Matter for Software Engineers

5 months ago - 7:25

An Introduction to Coding In Rust for Pythonistas

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An Introduction to Coding In Rust for Pythonistas

1 year ago - 20:42

🗂️ Data Science Project Structure

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🗂️ Data Science Project Structure

1 year ago - 0:24

Dealing With Stubborn Senior Developers

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Dealing With Stubborn Senior Developers

2 years ago - 0:53

How To Become A Pro In Python

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How To Become A Pro In Python

2 years ago - 0:30

👨🏻‍💻 How to Design Better REST APIs in Python

ArjanCodes

👨🏻‍💻 How to Design Better REST APIs in Python

2 years ago - 0:19

🤖 Surviving in a World Dominated by AI

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🤖 Surviving in a World Dominated by AI

1 year ago - 0:19

The Power of Immutability in Python Functional Programming

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The Power of Immutability in Python Functional Programming

1 year ago - 0:21

Mastering Python Decorators for Advanced Coding

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Mastering Python Decorators for Advanced Coding

1 year ago - 0:23

Rust vs  Python: Error Handling Showdown

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Rust vs Python: Error Handling Showdown

1 year ago - 0:26

The Art of Functional Programming: Simplifying Python Code

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The Art of Functional Programming: Simplifying Python Code

1 year ago - 0:21

Rust & Python: Comparing Hello World Programs

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Rust & Python: Comparing Hello World Programs

1 year ago - 0:24

Watch Out When Using A Framework Like Django

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Watch Out When Using A Framework Like Django

2 years ago - 0:31

How To Recognize When To Use A Design Pattern In Python

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How To Recognize When To Use A Design Pattern In Python

2 years ago - 0:44

How To Keep Error Handling Code Focused // Python Tips

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How To Keep Error Handling Code Focused // Python Tips

2 years ago - 1:00

A Quick Code Simplification Trick // Python Tips

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A Quick Code Simplification Trick // Python Tips

3 years ago - 0:41

🗝️ Why Keeping Configuration Separate is Key in Data Science

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🗝️ Why Keeping Configuration Separate is Key in Data Science

1 year ago - 0:20

🪪 Dashboard Access Control: Tips & Tricks

ArjanCodes

🪪 Dashboard Access Control: Tips & Tricks

4 months ago - 0:29

🤔 The Real Problem with Inheritance

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🤔 The Real Problem with Inheritance

8 months ago - 0:26

😣 Why Devs Feel Like Imposters

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😣 Why Devs Feel Like Imposters

4 months ago - 0:32

🏗️ Building a CLI with Python

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🏗️ Building a CLI with Python

7 months ago - 0:30

Tips For Productive Coding Time

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Tips For Productive Coding Time

2 years ago - 0:24

🛡️ Rust: Type Safety and Memory Management

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🛡️ Rust: Type Safety and Memory Management

1 year ago - 0:22

A Mindset Shift for Tech Progress

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A Mindset Shift for Tech Progress

3 months ago - 0:21

Best Practices For Integration Testing And Unit Testing

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Best Practices For Integration Testing And Unit Testing

2 years ago - 0:46

Recursion: Powerful or Problematic?

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Recursion: Powerful or Problematic?

6 months ago - 0:21

How to Write a Developer Resume With No Work Experience

ArjanCodes

How to Write a Developer Resume With No Work Experience

2 years ago - 0:19

Harnessing Pure Functions for Reliable Python Code

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Harnessing Pure Functions for Reliable Python Code

1 year ago - 0:17

An Introduction to Coding In Rust for Pythonistas

ArjanCodes

An Introduction to Coding In Rust for Pythonistas

1 year ago - 20:42

The Power of Concurrent HTTP Requests in Python

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The Power of Concurrent HTTP Requests in Python

1 year ago - 0:17

Aligning Refactoring with Business Needs

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Aligning Refactoring with Business Needs

9 months ago - 0:24

Dependency Inversion In One Minute // Python Tips

ArjanCodes

Dependency Inversion In One Minute // Python Tips

3 years ago - 1:00

📈 How Python & JavaScript Handle Multithreading

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📈 How Python & JavaScript Handle Multithreading

1 year ago - 0:56

💚 Design Patterns Love Composition

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💚 Design Patterns Love Composition

9 months ago - 0:27

Are Dataclasses Better Than Dictionaries in Python

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Are Dataclasses Better Than Dictionaries in Python

2 years ago - 0:47

Clean Architecture vs Django’s Pragmatic Design

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Clean Architecture vs Django’s Pragmatic Design

2 years ago - 0:41

Functional Programming: The Key to Exceptional Python Code

ArjanCodes

Functional Programming: The Key to Exceptional Python Code

1 year ago - 0:21

How to Test That Your Database Is Consistent

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How to Test That Your Database Is Consistent

2 years ago - 0:45

Tip for Productive Test-Driven Development

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Tip for Productive Test-Driven Development

2 years ago - 0:19

⚔️ Generic Types vs. Any Type in Python

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⚔️ Generic Types vs. Any Type in Python

1 year ago - 0:31

Data Structures You Should Know as Data Engineer

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Data Structures You Should Know as Data Engineer

2 years ago - 0:45

⌨️ VSCode Extension for Organizing Your Comments

ArjanCodes

⌨️ VSCode Extension for Organizing Your Comments

1 year ago - 0:19

SQLAlchemy: Python + Databases = ❤️

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SQLAlchemy: Python + Databases = ❤️

5 months ago - 0:29

Easy to Pick up Front End Frameworks

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Easy to Pick up Front End Frameworks

2 years ago - 0:43

Why Use Design Patterns When Python Has Functions?

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Why Use Design Patterns When Python Has Functions?

1 year ago - 23:23

The Importance of Unit Testing in Data Science

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The Importance of Unit Testing in Data Science

1 year ago - 0:22

How To Become A Senior Software Developer

ArjanCodes

How To Become A Senior Software Developer

2 years ago - 0:29

Keep It Simple, Developer❗

ArjanCodes

Keep It Simple, Developer❗

7 months ago - 0:22

🐱‍💻 Tip for Writing Python Classes

ArjanCodes

🐱‍💻 Tip for Writing Python Classes

1 year ago - 0:11

☝🏻 Streamline Your Data Science Workflow with Organized Code

ArjanCodes

☝🏻 Streamline Your Data Science Workflow with Organized Code

1 year ago - 0:19

This Is Why Python Data Classes Are Awesome

ArjanCodes

This Is Why Python Data Classes Are Awesome

3 years ago - 22:19

Why Pydantic Is a Must for Data Validation

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Why Pydantic Is a Must for Data Validation

5 months ago - 0:47

Things (Almost) No One Thinks About When Designing Functions in Python

ArjanCodes

Things (Almost) No One Thinks About When Designing Functions in Python

10 months ago - 28:05

Comprehensions Not Only Work With Lists // Python Tips

ArjanCodes

Comprehensions Not Only Work With Lists // Python Tips

3 years ago - 0:48

🪄 JavaScript: The Magic of Dynamic Typing!

ArjanCodes

🪄 JavaScript: The Magic of Dynamic Typing!

1 year ago - 0:30

❌ Why Rust Doesn’t Allow Two Mutable Borrows

ArjanCodes

❌ Why Rust Doesn’t Allow Two Mutable Borrows

5 months ago - 0:37

Mojo vs. Rust: Which Should You Pick?

ArjanCodes

Mojo vs. Rust: Which Should You Pick?

7 months ago - 0:33

How to Build an API Backend with Docker

ArjanCodes

How to Build an API Backend with Docker

4 months ago - 0:29