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Programming

Django, React, Flutter, Python scripting and more

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When Python Multiprocessing Silently Kills Your Exceptions

When Python Multiprocessing Silently Kills Your Exceptions

Discover why exceptions sometimes disappear when using Python multiprocessing, how worker processes handle errors differently, and the best techniques to capture, log, and debug multiprocessing failures effectively.

Jun 16, 2026 4m read πŸ‘ 42
Fixing Silently Skipped Rows in SQLAlchemy bulk_insert_mappings Calls

Fixing Silently Skipped Rows in SQLAlchemy bulk_insert_mappings Calls

Learn why SQLAlchemy's bulk_insert_mappings() may silently skip rows during bulk operations and discover practical techniques to identify, troubleshoot, and fix missing records. This guide covers validation, constraints, transaction handling, logging, and best practices..

Jun 14, 2026 4m read πŸ‘ 46

Optimizing Django Pagination: Avoid COUNT Queries for Better Performance

Pagination is a critical feature for web applications that handle large datasets, ensuring that content is displayed in manageable chunks for users. In Django, the default Paginator class provides a simple and effective way to paginate querysets. However, when working with large datasets

Apr 29, 2026 4m read πŸ‘ 1577

How to Become a Junior Flutter Developer: Skills, Tools, and Learning Roadmap

Introduction: Carving Your Path to Becoming a Junior Flutter Developer In the ever-evolving world of app development, Flutter has emerged as a game-changer, empowering developers to craft visually stunning, high-performance apps for multiple platforms with a single codebase.

Apr 29, 2026 6m read πŸ‘ 1314

How to Build a Python Web Scraping Script: A Beginner's Step-by-Step Guide

In today’s digital world, web scraping has become an essential skill for gathering data from websites. Whether you're looking to collect information for analysis, monitor changes on a webpage, or automate data entry tasks, web scraping provides a powerful solution.

Apr 29, 2026 10m read πŸ‘ 1464

Top 10 Programming languages in 2025

Top 10 Programming languages in 2025, languages like Python, JavaScript, and TypeScript will continue to be pivotal due to their versatility and community support, while newer entries like Rust and Kotlin are making strides in performance and efficiency.

Apr 29, 2026 5m read πŸ‘ 2036

Django vs Flask: Which Python Framework is best or choose

Django is a full-stack framework that comes with a lot of built-in features, including an ORM (Object-Relational Mapping), an admin panel, form handling, and more. Flask is a lightweight, minimalist framework that gives you more control over the components you choose for your app.

Apr 29, 2026 3m read πŸ‘ 1108
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