Forem

# backend

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

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Load and Map Environment Variables in Rust with dotenvy, serde, and envy

Load and Map Environment Variables in Rust with dotenvy, serde, and envy

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2 min read
Don't pull the entire dump if you only need a small piece

Don't pull the entire dump if you only need a small piece

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3 min read
How to Pass Context to Pydantic Validators
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How to Pass Context to Pydantic Validators

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5 min read
LINE Bot Developer Guide: Important Notes for Receiving Requests via Webhook URL

LINE Bot Developer Guide: Important Notes for Receiving Requests via Webhook URL

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10 min read
[Golang] Fixing "undefined: sql.NullTime" Errors with go-pg on Heroku

[Golang] Fixing "undefined: sql.NullTime" Errors with go-pg on Heroku

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2 min read
What Backend Developers Should Know About Passkeys (WWDC22)

What Backend Developers Should Know About Passkeys (WWDC22)

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4 min read
I Added a Cache and the System Got Slower: The Hidden Cost of Caching
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I Added a Cache and the System Got Slower: The Hidden Cost of Caching

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3 min read
[Golang] Research and Implementation: Replacing a PTT Data Crawler with the Firecrawl API

[Golang] Research and Implementation: Replacing a PTT Data Crawler with the Firecrawl API

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6 min read
Transactional Integrity in Distributed Financial Ledger Systems: Architecture, Invariants, and Failure Models
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Transactional Integrity in Distributed Financial Ledger Systems: Architecture, Invariants, and Failure Models

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5 min read
Database Design Best Practice: Store Categorical Data as IDs, Not Strings
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Database Design Best Practice: Store Categorical Data as IDs, Not Strings

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2 min read
Rails 8 Strong Parameters: The Double-Bracket Fix for Nested Attributes

Rails 8 Strong Parameters: The Double-Bracket Fix for Nested Attributes

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3 min read
# Dynamic Routing in Express.js: A Practical Guide
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# Dynamic Routing in Express.js: A Practical Guide

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2 min read
Marten vs Chi: Not All Go Web Frameworks Are Created Equal

Marten vs Chi: Not All Go Web Frameworks Are Created Equal

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5 min read
Week 0: Starting a 16-Week Journey to Platform Engineering
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Week 0: Starting a 16-Week Journey to Platform Engineering

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4 min read
JavaScript Hoisting and the Temporal Dead Zone Explained (Why let/const Are Safer Than var)
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JavaScript Hoisting and the Temporal Dead Zone Explained (Why let/const Are Safer Than var)

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4 min read
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