Aashish Kumar

Python’s Dunder Methods: The Secret to Writing Cleaner, Smarter Code

From __init__ to __str__ and beyond, discover how Python’s double-underscore (dunder) methods can help you write cleaner, smarter, and more…

I Was Wrong About Python’s super() — Here’s What It Actually Does

Here’s the truth about how super() works in Python, why it's more powerful (and tricky) than you think, and how to use it the right way in…

Docker is Dead: What’s Really Happening in the Container World?

Here’s why developers are moving away from Docker, what’s replacing it, and what you need to know to stay ahead in the evolving container…

5 Unique Python Functions You Probably Haven’t Used (But Should)

These 5 built-in or standard library functions aren’t commonly used, but they’ve saved me time, simplified logic, and made my code more…

Don’t Pay for These Dev Tools

Here are the best free alternatives to popular (and pricey) dev tools — powerful enough for professionals, and friendly enough for side…

7 FastAPI Pitfalls I Faced Building Real Projects

After building multiple real-world apps with FastAPI, I ran into tricky pitfalls that docs don’t warn you about. Here are 7 hard-earned…

5 Linux Commands You’ve Probably Never Heard Of

These 5 under-the-radar Linux commands can simplify your workflow, boost productivity, and make you feel like a terminal wizard.

5 Industries AI Will Completely Take Over by 2026

From customer service to content creation, here are 5 industries where AI is set to dominate by 2026 — disrupting jobs, redefining…

This One Habit Made My Python Code 3× Faster

Discover the single optimization mindset that helped me write more efficient Python code — without sacrificing readability or…

My Backend Tech Stack for Scalable Python APIs

Here’s the backend tech stack I use to build scalable Python APIs — from frameworks and databases to testing, logging, and deployment…

Why I Replaced Excel with These 3 Python Libraries

Here’s how I replaced Excel with just 3 Python libraries — boosting my productivity, gaining more control over data, and saying goodbye to…

These 8 Python Libraries Instantly Improved My Projects in 2025

From faster APIs to cleaner data pipelines, these 8 Python libraries helped me write better code, build smarter features, and ship projects…