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Blog & Guides
Practical articles, tips, and technical guides for developers.
Guide2026-01-156 min read
How to Format and Validate JSON Without Installing Anything
You just got a 200-line JSON response from an API, and it's all on one line. Here's how to make sense of it in seconds.
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Concept2026-01-227 min read
Base64 Encoding Explained: When You Actually Need It
Base64 gets used everywhere, but most developers can't explain why. Here's the actual reason it exists — and when to (not) use it.
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Security2026-02-015 min read
A Developer's Guide to Strong Passwords in 2026
8 characters with a number and a symbol hasn't been "strong" for years. Here's what actually matters for password security today.
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Guide2026-02-086 min read
Understanding Cron Syntax: Stop Googling It Every Time
You've set up cron jobs a hundred times and still Google the syntax. Here's a mental model that actually sticks.
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Opinion2026-02-125 min read
Why Client-Side Tools Are Better for Your Privacy
Most online developer tools send your data to a server. Here's why that's a problem — and what the alternative looks like.
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