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Desenvolvimento do lado do servidor, APIs, bancos de dados e logica de negocios.

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Node.js Clustering and Worker Threads: Scaling CPU-Bound Tasks on Multi-Core Servers

Node.js Clustering and Worker Threads: Scaling CPU-Bound Tasks on Multi-Core Servers

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5 min read
Webhook-only 'paid': wiring Google sign-in and Razorpay for a one-time Rs 3,999 product

Webhook-only 'paid': wiring Google sign-in and Razorpay for a one-time Rs 3,999 product

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3 min read
Design a rate limiter, from fixed window to token bucket

Design a rate limiter, from fixed window to token bucket

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10 min read
Building Event-Driven Architectures with Kafka

Building Event-Driven Architectures with Kafka

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2 min read
Email Verification Workers Need a Delivery Lease

Email Verification Workers Need a Delivery Lease

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4 min read
.NET Native AOT vs Traditional ASP.NET Core: What Developers Should Know

.NET Native AOT vs Traditional ASP.NET Core: What Developers Should Know

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7 min read
How Over‑Optimized Prompt Caching Kills Real‑World LLM Application Performance

How Over‑Optimized Prompt Caching Kills Real‑World LLM Application Performance

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2 min read
Go 1.27's JSON v2 is already under your encoding/json

Go 1.27's JSON v2 is already under your encoding/json

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7 min read
Bridging the Gap: A Backend Developer's Guide to Mastering Frontend Design and Visual Development

Bridging the Gap: A Backend Developer's Guide to Mastering Frontend Design and Visual Development

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15 min read
Checkout Feature Flag Idempotency: Attributing Duplicate Writes from Retries

Checkout Feature Flag Idempotency: Attributing Duplicate Writes from Retries

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7 min read
Bridging the Gap: Enhancing Frontend Skills for Backend Developers Through Design and Structure Understanding

Bridging the Gap: Enhancing Frontend Skills for Backend Developers Through Design and Structure Understanding

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10 min read
Logistics Hiring Scores Using Unified Node Backend Proxy with One API Key and Retries

Logistics Hiring Scores Using Unified Node Backend Proxy with One API Key and Retries

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6 min read
Authorization holds expire before capture, and the error message won't tell you that

Authorization holds expire before capture, and the error message won't tell you that

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1 min read
I designed a PCB after 12 years of backend work. Here's what I'd steal for software.

I designed a PCB after 12 years of backend work. Here's what I'd steal for software.

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2 min read
How to Shape Insurance Claims Retrieval Architecture: 5 Access Rules for Auditable Intake

How to Shape Insurance Claims Retrieval Architecture: 5 Access Rules for Auditable Intake

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6 min read
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