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

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Designing a Reliable Notification System for 1M+ Users (Push, SMS, Email)
ejiro profile

Designing a Reliable Notification System for 1M+ Users (Push, SMS, Email)

#architecture #backend #distributedsystems #systemdesign
1
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5 min read
The Gamification Data Model: How to Structure Streaks, Achievements, Points & Leaderboards
charlie_brinicombe profile

The Gamification Data Model: How to Structure Streaks, Achievements, Points & Leaderboards

#gamification #backend #postgres #redis
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11 min read
Read-Modify-Write: The Optimistic Concurrency Pattern Most ORMs Get Wrong
gabrielanhaia profile

Read-Modify-Write: The Optimistic Concurrency Pattern Most ORMs Get Wrong

#database #orm #concurrency #backend
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8 min read
Saga Compensation When Undo Is Impossible: 3 Patterns and the Audit Trail
gabrielanhaia profile

Saga Compensation When Undo Is Impossible: 3 Patterns and the Audit Trail

#architecture #eventdriven #saga #backend
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9 min read
Outbox Pattern: When CDC Beats Polling, When Polling Beats CDC
gabrielanhaia profile

Outbox Pattern: When CDC Beats Polling, When Polling Beats CDC

#architecture #eventdriven #kafka #backend
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8 min read
Event Sourcing Snapshots: When, How Often, and Why Most Teams Over-Snapshot
gabrielanhaia profile

Event Sourcing Snapshots: When, How Often, and Why Most Teams Over-Snapshot

#architecture #eventsourcing #performance #backend
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7 min read
You might not need… the repository pattern
jayfreestone profile

You might not need… the repository pattern

#architecture #backend #database
1
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9 min read
An index made our query faster. It slowly suffocated our database.
diata0210 profile

An index made our query faster. It slowly suffocated our database.

#database #backend #performance #webdev
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5 min read
Spring Boot : Quand @Transactional décide de ruiner votre journée
hassanioussama profile

Spring Boot : Quand @Transactional décide de ruiner votre journée

#java #springboot #backend #programming
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2 min read
Arquitetura Rest
sophiados_santos profile

Arquitetura Rest

#api #architecture #backend #webdev
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4 min read
The Complete Guide to API Design in 2026: REST, GraphQL, and tRPC in Production
zny10289 profile
ZNY

The Complete Guide to API Design in 2026: REST, GraphQL, and tRPC in Production

#api #architecture #backend #webdev
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3 min read
Streak Timezone & DST Handling: The Complete Implementation Guide
charlie_brinicombe profile

Streak Timezone & DST Handling: The Complete Implementation Guide

#gamification #backend #mobile
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10 min read
Read Replicas Lie About Consistency. 4 Sync Modes Behind the Lie.
gabrielanhaia profile

Read Replicas Lie About Consistency. 4 Sync Modes Behind the Lie.

#postgres #database #distributedsystems #backend
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8 min read
How to Backfill Achievements for Existing Users in Mobile Apps
charlie_brinicombe profile

How to Backfill Achievements for Existing Users in Mobile Apps

#gamification #mobile #backend
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8 min read
Why WhatsApp API Integrations Fail: Lessons from Real-Time Systems
shannonianthe profile

Why WhatsApp API Integrations Fail: Lessons from Real-Time Systems

#api #backend #marketing #systemdesign
1
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4 min read
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