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Oct 4, 2026How to Convert JSON to TypeScript Interfaces (and Why Types Aren't Enough)
When you consume an API in TypeScript, writing the types by hand from a JSON response is tedious and...
Oct 4, 20262 min read0 reactions0 comments
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Oct 3, 2026
Oct 3, 2026
Tag archive
#json
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Oct 3, 2026JSON Schema for Beginners: Validate Your Data with a Few Keywords
JSON Schema is a standard way to describe what valid JSON looks like: which fields exist, what type...
Oct 3, 20262 min read0 reactions0 comments
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Oct 3, 2026Malformed Metrics Query Responses: How to Build Defensive JSON Parsing
A healthtech alert worker has two obligations that pull in opposite directions: decide quickly...
Oct 3, 20268 min read0 reactions0 comments
How JSON Works in Sports APIs: A Beginner-Friendly Guide
You made your first API request. Data came back. And it looks like...
Oct 3, 202620 min read0 reactions0 comments
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Oct 3, 2026Reading csperf JSON: The Real Performance Artifact
Why this lesson exists When developers glance at the colorful HTML report, they often take...
Oct 3, 20264 min read0 reactions0 comments
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Oct 3, 2026JSONPath Cheatsheet: Query JSON Like You Query XML
JSONPath is a query language for picking values out of a JSON document, in the same spirit that XPath...
Oct 3, 20262 min read0 reactions0 comments
Do We Really Need Reflection or Code Generation for JSON in Kotlin? Building a Lightweight JSON Library
Building a lightweight Kotlin/JVM JSON library with a direct JSON representation and optional...
Oct 3, 202616 min read0 reactions0 comments
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Oct 3, 2026JSON in Production: 7 Subtle Bugs That Break Web APIs and How to Debug Them
Invisible characters, number precision loss, duplicate keys — 7 JSON bugs that silently break production APIs and how to hunt each one down.
Oct 3, 20264 min read0 reactions0 comments
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Oct 2, 2026JSON indentado custa 3x mais tokens que CSV; JSON colunar custa o mesmo (medi 9 formatos)
A maioria de nós cola dados no prompt como JSON, muitas vezes direto do JSON.stringify(data, null,...
Oct 2, 20264 min read0 reactions0 comments
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Oct 2, 2026How to Convert JSON to CSV (Nested Data, Arrays, and Excel Gotchas)
JSON is great for nested data; spreadsheets want flat rows and columns. Converting between them is...
Oct 2, 20262 min read0 reactions1 comments
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Oct 2, 2026Pretty JSON costs 3 CSV in tokens. Columnar JSON costs the same. (I measured 9 formats)
Most of us paste data into LLM prompts as JSON, often straight from JSON.stringify(data, null, 2). I...
Oct 2, 20263 min read1 reactions1 comments
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Oct 2, 2026El JSON con sangría cuesta 3 veces más tokens que el CSV; el JSON columnar, lo mismo (medí 9 formatos)
Casi todos pegamos datos en los prompts como JSON, muchas veces directo de JSON.stringify(data, null,...
Oct 2, 20264 min read0 reactions0 comments