
Django REST Framework: Mastering Serialization Patterns for Complex Data Models
You've built your Django REST API, but now you're drowning in nested serializers, dealing with N+1 queries, and your validation logic is scattered acr...

You've built your Django REST API, but now you're drowning in nested serializers, dealing with N+1 queries, and your validation logic is scattered acr...

Author: Wanderson Freitas Batista Contact: www.wbatista.com Repository: https://github.com/wanderbatistaf/CodeCraftIDE Live Demo: https://code-craft-i...

Hey everyone, I built Deep Face Net, a real-time face swapping application with GUI and CLI built in Python. Features real-time face swapping webcam a...

📚 Part of Week 6 in the SecEng-Exercises curriculum - a free, open-source path to becoming a Security Engineer. Star the repo to follow along with we...

Learn how to perform matrix addition, subtraction, and multiplication in Python using simple nested lists with clear explanations and… Continue readin...

apply plugin: 'java' //LEONIND //def asset= //def region= //def env= //def instanceName= //def topic_instance= //def tempDir= //Boolean isDevLocal = f...

We have all been there. It's Friday afternoon, and you have to generate the "Weekly Sales Report." This involves: Opening 5 different CSV files sent...
A practical reflection on pipeline design, framework trade-offs, and building a minimal pipeline tool inspired by Kedro Continue reading on Medium »
I just published a notebook analyzing 1500 of the world’s top websites — looking at their categories, user behavior, and market reach. 📊… Continue re...

Over the past few months, I’ve been consistently building my data skills, starting with SQL and now moving deeper into Python and Pandas… Continue rea...
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Structural Design Pattern: Flyweight Continue reading on Medium »
Structural Design Pattern: Facade Continue reading on Medium »

When working with multiple threads, sharing data safely becomes tricky. Continue reading on Medium »
An explanation of how YOLOv1 measures the correctness of its object detection and classification predictions Continue reading on AI Advances »
How the borrow checker’s complexity is pushing indie developers toward simpler systems languages. Continue reading on Medium »
SwiftUI determines what gets tapped using a process called hit testing… Continue reading on Medium »

Your competitor runs ads everywhere. Facebook. Google. LinkedIn. Reddit. They're spending six figures across four platforms, testing different messagi...
Python is used for many applications, from data analysis to machine learning. One of those applications is building web apps, and the most… Continue r...

A practical guide to shrinking FastAPI cold starts by fixing the real bottlenecks in the right sequence — so you stop tuning the wrong… Continue readi...
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