In-depth technical articles
The most comprehensive Unix timestamp tutorial: Epoch origins, seconds/milliseconds/microseconds/nanoseconds conversion, UTC timezone handling, DST pitfalls, with JavaScript/Python/Go code examples and database/API best practices.
Published on August 18, 2025 in Technical. Reading time: 14 minutes.
An in-depth comparison of browser-based and Node.js image compression tools including Squoosh, browser-image-compression, Compressor.js, Imagemin, and Sharp. Learn when and how to use each solution effectively.
Published on August 17, 2025 in Technical. Reading time: 12 minutes.
Explore the syntax differences, advantages, and formatter support for JSON5 and JSONC, plus best practices for frontend, config files, and API debugging.
Published on August 5, 2025 in Technical. Reading time: 7 minutes.
A plain‑English guide to how PostgreSQL stores timestamp vs. timestamptz, why time‑zones bite, and how Go Tools can save you hours of debugging.
Published on July 29, 2025 in Technical. Reading time: 6 minutes.
Deep dive into Base64 encoding: understand the principles, explore real-world applications from email attachments to data URLs, and master the different variants with practical examples.
Published on January 20, 2025 in Technical. Reading time: 12 minutes.
Discover articles across all categories or browse by topics that interest you most.