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

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Week 15 of #100DaysOfCode: 100 Days of Learning, Building, and Becoming a Better Engineer

Week 15 of #100DaysOfCode: 100 Days of Learning, Building, and Becoming a Better Engineer

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9 min read
How I Built Comrade-Hub: A Peer-to-Peer Revision Repository for Campus Students.

How I Built Comrade-Hub: A Peer-to-Peer Revision Repository for Campus Students.

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3 min read
A list endpoint must filter by authorization

A list endpoint must filter by authorization

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1 min read
Greenfinger 2.0: one url in, a searchable archive out

Greenfinger 2.0: one url in, a searchable archive out

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10 min read
Building a 3GPP-Compliant IMS Core on Kamailio: P-CSCF, I-CSCF, and S-CSCF for 4G and 5G

Building a 3GPP-Compliant IMS Core on Kamailio: P-CSCF, I-CSCF, and S-CSCF for 4G and 5G

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6 min read
I Built an AI Support Agent That Remembers Customers with Hindsight

I Built an AI Support Agent That Remembers Customers with Hindsight

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6 min read
The Retry Storm Problem: Why Your ASP.NET Core API Needs Idempotency Keys

The Retry Storm Problem: Why Your ASP.NET Core API Needs Idempotency Keys

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3 min read
5 EDI Lessons Every API Developer Learns the Hard Way

5 EDI Lessons Every API Developer Learns the Hard Way

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4 min read
TOTP Explained: How Authenticator Apps Generate Login Codes

TOTP Explained: How Authenticator Apps Generate Login Codes

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3 min read
Under the Hood: Distributed Message Broker Design, Storage, and Failure Modes

Under the Hood: Distributed Message Broker Design, Storage, and Failure Modes

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1 min read
Choosing a Simple Metrics Dashboard API for SaaS Apps (and KPI Retention)

Choosing a Simple Metrics Dashboard API for SaaS Apps (and KPI Retention)

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7 min read
401 vs 403 vs 404: The Status Code Mistakes That Break APIs

401 vs 403 vs 404: The Status Code Mistakes That Break APIs

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5 min read
Automated Testing in Backend Development: A Complete Guide from Unit Tests to Fuzz Testing

Automated Testing in Backend Development: A Complete Guide from Unit Tests to Fuzz Testing

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20 min read
The Retry Storm Problem: Why Your ASP.NET Core API Needs Idempotency Keys

The Retry Storm Problem: Why Your ASP.NET Core API Needs Idempotency Keys

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3 min read
Eliminating cold-start latency: Cache warming patterns and telemetry with wredis

Eliminating cold-start latency: Cache warming patterns and telemetry with wredis

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2 min read
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