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

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A Straightforward Guide for MySQL Joins: Why an Index Can Make Your Join Slower

A Straightforward Guide for MySQL Joins: Why an Index Can Make Your Join Slower

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12 min read
Building a Telegram Bot for AI Video Generation: Architecture and Lessons Learned

Building a Telegram Bot for AI Video Generation: Architecture and Lessons Learned

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2 min read
REST API Verification Needs an Email Lease

REST API Verification Needs an Email Lease

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5 min read
A Flag Is A Decision Made Before The Service

A Flag Is A Decision Made Before The Service

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10 min read
A Transaction Timeout Is Not a Transaction Failure

A Transaction Timeout Is Not a Transaction Failure

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4 min read
Discover free, confirm paid, then stream: designing an API where one call costs money

Discover free, confirm paid, then stream: designing an API where one call costs money

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7 min read
How to Design ERP Development Services for Concurrent Inventory and Order Workflows

How to Design ERP Development Services for Concurrent Inventory and Order Workflows

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5 min read
When @Cacheable caches not the data, but the problem

When @Cacheable caches not the data, but the problem

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1 min read
Когда @Cacheable кеширует не данные, а проблему

Когда @Cacheable кеширует не данные, а проблему

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1 min read
To Retry or Not to Retry: Exponential Backoff, Jitter and Idempotency Keys Done Right

To Retry or Not to Retry: Exponential Backoff, Jitter and Idempotency Keys Done Right

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7 min read
When AI Agents Take Real Business Actions: Who Handles the Risk?

When AI Agents Take Real Business Actions: Who Handles the Risk?

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6 min read
Your API Can Be Slow Even When Your Code Is Fast

Your API Can Be Slow Even When Your Code Is Fast

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1 min read
Safe Public Demo Environments for Android Apps

Safe Public Demo Environments for Android Apps

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4 min read
REST API Interview Questions (With Model Answers)

REST API Interview Questions (With Model Answers)

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6 min read
SQL Injection: The Bug That Refuses to Die

SQL Injection: The Bug That Refuses to Die

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3 min read
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