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API Development•01/15/2025•12 min read

JSON Best Practices for API Development

Essential JSON formatting rules, error envelopes, pagination, filtering, and validation techniques that make your APIs consistent and future‑proof.

Read Full Article

Testing•04/30/2025•11 min read

Testing JSON APIs with Contract Tests

Consumer‑driven contracts, golden files, and differential tests that keep your JSON contracts stable as you iterate.

TestingAPI

Security•04/10/2025•10 min read

Securely Storing and Transmitting API Keys

Where to store secrets, how to transmit them, and patterns for rotating credentials safely without downtime.

SecuritySecrets

Validation•03/22/2025•11 min read

Practical JSON Schema Validation with Zod

Validate untrusted data at the boundary and transform it into safe, typed objects using Zod and strict object patterns.

JSONZod

Performance•03/18/2025•11 min read

Handling Large JSON Files in the Browser

Streaming, chunking, and Web Worker techniques to keep the UI responsive with multi‑MB JSON inputs and outputs.

JSONPerformance

Performance•02/15/2025•9 min read

Optimizing Images with Base64: When and How to Use

When inlining images speeds you up—and when it hurts performance. Practical thresholds, caching effects, and measurement tips.

PerformanceImages

API Development•02/05/2025•10 min read

Designing Error Responses for REST and GraphQL

A consistent, debuggable error model reduces support load and improves client resilience across REST and GraphQL services.

APIErrors

Web Development•01/20/2025•10 min read

URL Encoding: Complete Guide for Web Developers

Encode query parameters and path segments correctly to avoid broken links, security issues, and data loss across services.

URLEncoding

TypeScript•01/10/2025•12 min read

Complete Guide to TypeScript Interfaces

Model real‑world JSON with TypeScript interfaces: from basics to generics, composition, readonly, and discriminated unions with examples.

TypeScriptInterfaces

Security•01/05/2025•12 min read

JWT Security: Best Practices and Common Pitfalls

Practical rules for issuing, storing, rotating, and validating JSON Web Tokens without opening security holes.

JWTSecurity

Development•01/01/2025•10 min read

Migrating from C# to TypeScript: A Developer's Guide

A practical path for translating C# models to idiomatic TypeScript: naming, nullability, enums, collections, and generics.

C#TypeScript

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