Articles about development
Practical guides to code faster and debug with confidence: JSON, APIs, regexes, JWTs, encoding and all the small everyday problems.
17 articles found
Agentic Web and Multimodal Engines: Optimizing the Integration of Binary and Base64 Payloads
An analysis of current trends around ultra-fast web agents and embedded multimodal models, with a practical guide to handling and debugging Base64 payloads for your APIs.
Web agents and micro-models: how to anticipate and control exploding API bills
With the rise of high-frequency automated agents and lightweight decision engines, API consumption is accelerating. Learn how to model your request volumes and prevent infrastructure overruns.
Unix timestamp: how to convert 1704067200 into a readable date (and back)
Getting a 10-digit number from your backend and no idea what it is? It's a Unix timestamp. Here's how to decode it in 30 seconds.
From cryptanalysis to digital fingerprints: why hashing remains the cornerstone of the modern web
A look at recent cryptographic advances, from solving historical ciphers to Zero-Knowledge proofs, and an introduction to JcHub's Hash generator.
How to decode a JWT (JSON Web Token) without Postman — 2026 Guide
Struggling to debug a JWT? Here's how to decode it in 30 seconds, without installing Postman, with a free online tool.
Base64 is not encryption (and it's important to understand why)
Encoding an image in Base64 doesn't make it secret. Here's when to use Base64, how it works, and why it's sometimes useful (and sometimes not).
How to encode a URL correctly (and not break your OAuth)
A space or an accent in a URL can break everything. Here's the difference between encodeURI and encodeURIComponent, and when to use which.
From automated scripts to visual rendering: mastering the Markdown workflow in modern projects
A look at the central role of Markdown in modern content generation architectures and technical tooling.
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