Guides
Practical tutorials for developers and beginners: security, privacy, and common workflows.
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JWT Security Basics: Decode, Verify, and Common Mistakes
A practical JWT guide for developers: structure, local decoding, expiry checks, and why decoding is not verification.
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JSON Formatting and Debugging: A Practical Guide
Indentation, key sorting, and API troubleshooting—how to format, diff, and convert JSON safely in the browser.
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Local-First: How Towalles Handles Your Data
What "runs in your browser" really means, when it applies, and privacy boundaries when using Towalles with Google AdSense.