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Choosing Between WebSocket vs REST API for Your Next App

Choosing Between WebSocket vs REST API for Your Next App

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6 min read
Real-Time Email Validation

Real-Time Email Validation

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11 min read
Implementing POST and GET in Axum using in-memory storage.

Implementing POST and GET in Axum using in-memory storage.

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5 min read
The Production Bugs That Never Threw an Error

The Production Bugs That Never Threw an Error

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6 min read
GPT-6 Is Coming: Here's What's Confirmed, What's Hype, and How It Hits Your API Budget

GPT-6 Is Coming: Here's What's Confirmed, What's Hype, and How It Hits Your API Budget

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3 min read
Rate Limiting Wasn't Enough — So I Built an API Gateway with Behavioral Abuse Detection

Bloom filters and DIY vs WAF trade-offs

Rate Limiting Wasn't Enough — So I Built an API Gateway with Behavioral Abuse Detection

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9 min read
Beginner’s Guide to Axum: Path, Query & JSON

Beginner’s Guide to Axum: Path, Query & JSON

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2 min read
Designing a One-Way Farm Sync Architecture (Nextcloud Django DRF)

Designing a One-Way Farm Sync Architecture (Nextcloud Django DRF)

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4 min read
The Hidden Risk of Using Shared OAuth Apps (Nylas, Unipile, etc.)

The Hidden Risk of Using Shared OAuth Apps (Nylas, Unipile, etc.)

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4 min read
Designing API Gateway and BFF with Claude Code: Frontend Optimization Layer

Designing API Gateway and BFF with Claude Code: Frontend Optimization Layer

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3 min read
The Missing Layer in the SaaS Stack: Capability Platforms

The Missing Layer in the SaaS Stack: Capability Platforms

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3 min read
API Versioning with Claude Code: Evolving APIs Without Breaking Clients

API Versioning with Claude Code: Evolving APIs Without Breaking Clients

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3 min read
API Rate Limiting with Claude Code: Redis Sliding Window Implementation

API Rate Limiting with Claude Code: Redis Sliding Window Implementation

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4 min read
HTTP 402 Payment Required: The Dormant Status Code That Powers the Agent Economy

HTTP 402 Payment Required: The Dormant Status Code That Powers the Agent Economy

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5 min read
How to Implement API Load Testing with k6 in Node.js (2026 Guide)

How to Implement API Load Testing with k6 in Node.js (2026 Guide)

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6 min read
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