Posted inProgramming
Stop Fighting Python Logging: A Modern Guide to Loguru and Sentry
Upgrade your Python logging strategy. Learn how to use Loguru for clean, automated logs and Sentry for real-time error tracking in production environments.
Posted inProgramming
Scaling Node.js: High-Performance Async/Await and Event Loop Management
Master high-performance Node.js development with this guide to Async/Await. Learn how to optimize the Event Loop, use parallel execution patterns, and handle CPU-heavy tasks.
Posted inProgramming
What is an API? REST vs GraphQL Explained for Developers
This article delves into the fundamental concept of APIs, clarifying their crucial role in modern software communication. It offers a detailed comparison of REST and GraphQL architectures, highlighting their distinct differences, benefits, and practical use cases, complete with code examples.
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Go for Beginners: Building Fast, Efficient RESTful APIs
Learn to build robust and efficient RESTful APIs using Go. This guide, informed by real-world production usage, takes you through key steps from initial setup to ongoing monitoring.
Posted inDatabase
Database Connection Pooling: Six Months In, Here’s What I Learned
Six months into production with database connection pooling, I'm sharing my practical journey. This guide unpacks how it works, its substantial performance gains, and critical configuration insights designed to help your applications scale with confidence.
Posted inDatabase
SQLite — The Lightweight Database That Handles More Than You Think
SQLite is a file-based, serverless database that comes built into Python and dozens of other platforms. This guide covers when to use SQLite over MySQL or PostgreSQL, its real trade-offs, and how to get started with practical Python examples.
Posted inProgramming
Build a REST API with Node.js and Express: A Production-Ready Guide
Learn to build a robust REST API using Node.js and Express with this comprehensive, production-focused tutorial. Covering installation, configuration, testing, and essential monitoring strategies, this guide shares real-world insights for creating stable and maintainable backend services.
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What Is a Webhook? How It Works, Pros & Cons, and Real-World Use Cases
Webhooks push events straight to your endpoint the instant something happens — no polling loops, no wasted API calls. After 6 months running webhook integrations in production, this guide covers how they work, honest pros and cons, and a secure implementation pattern with signature verification and idempotency handling.
Posted inProgramming
PostgreSQL Installation and Basic Operations: A Practical Guide for Junior Developers
A step-by-step guide to installing PostgreSQL and performing basic database operations. Covers native installation on Ubuntu, creating databases and tables, CRUD operations in SQL, and connecting from Python — everything a junior developer needs to get started.
Posted inProgramming
Build a REST API with Python FastAPI: From Zero to Production-Ready
Learn how to build a production-ready REST API with Python FastAPI, covering Pydantic validation, route handlers, middleware, and deployment with Gunicorn. Based on real-world experience migrating from Flask under production pressure.