Development Archives - Page 13 of 32 - ITFROMZERO

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Using sqlc for Database Management in Go: Real-world Performance and Absolute Type-safety

By IT From Zero August 18, 2026

Why does sqlc outperform traditional ORMs in Go? Discover how sqlc boosts system performance and minimizes runtime errors by generating code from raw SQL.

Python

WeasyPrint in Practice: Generating High-Quality PDFs from HTML/CSS in Python

By IT From Zero August 15, 2026

Stop struggling with wkhtmltopdf's Flexbox issues. This detailed guide shows you how to use WeasyPrint in Python for professional PDFs, Vietnamese font support, and server optimization.

Development

Transforming React Apps into Professional PWAs: From Service Workers to Advanced Offline Strategies

By IT From Zero August 15, 2026

Turn your React App into a professional PWA with Vite and Workbox. Learn to configure Service Workers, optimize manifests, and implement Stale-While-Revalidate caching for offline use.

Development

Isomorphic Authorization with CASL: The Ultimate Trick to Sync NestJS and React Logic

By IT From Zero August 14, 2026

Learn how to synchronize authorization logic between NestJS and React using CASL. A solution that minimizes errors, enhances security, and optimizes Fullstack development.

Development

Implementing Repository Pattern & Unit of Work: Don’t Let Your ASP.NET Core Code Become Spaghetti

By IT From Zero August 14, 2026

Learn how to implement the Repository Pattern and Unit of Work in ASP.NET Core to decouple data logic, reduce boilerplate code, and support effective Unit Testing for real-world projects.

Python

Build Your Own Server Monitoring System with Python and Discord Webhook

By IT From Zero August 13, 2026

Don't wait for your server to crash to find out. Learn to write a Python script to monitor CPU, RAM, and Disk with Discord alerts in just 15 minutes.

Development

Handling 100,000 Rows of Data Smoothly in React with react-window

By IT From Zero August 12, 2026

Learn how to handle lists with thousands of rows in React without browser lag. A guide to using react-window to optimize DOM nodes and boost rendering speed.

Python

Faker Python: The Ultimate Trick to Generate Thousands of High-Quality Mock Data in 30 Seconds

By IT From Zero August 12, 2026

Eliminate the manual data entry headache! Learn how to use Faker Python to generate thousands of localized mock records (Names, Phones, Addresses) for testing in just a few lines of code.

Development

PocketBase: Build an “All-in-one” Backend at Lightning Speed with a Single File

By IT From Zero August 12, 2026

PocketBase is a powerful open-source Backend-as-a-Service solution that integrates Database, Auth, and File Storage into a single executable. It's the perfect tool for building MVPs and small projects at lightning speed.

Development

Design Patterns in Go: From ‘Spaghetti Code’ to Production-Ready Systems

By IT From Zero August 12, 2026

Don't let your Go code turn into spaghetti. Discover how to apply Singleton, Factory, and Strategy patterns based on real-world Fintech project experience.