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

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Data entities: structure and purpose

Data entities: structure and purpose

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6 min read
One blocking call freezes every request: FastAPI's def vs async def

One blocking call freezes every request: FastAPI's def vs async def

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5 min read
BackFlow

BackFlow

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1 min read
I thought receiving HTML form submissions was the easy part. Spam proved me wrong.

I thought receiving HTML form submissions was the easy part. Spam proved me wrong.

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1 min read
Why Your Postgres Is Idle But Your API Is Timing Out (PgBouncer Pool Exhaustion, Explained)

Why Your Postgres Is Idle But Your API Is Timing Out (PgBouncer Pool Exhaustion, Explained)

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3 min read
Stop Starting with Microservices (Build a Monolith First)

Stop Starting with Microservices (Build a Monolith First)

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3 min read
Count usage when a job is accepted—not when the button is clicked

Count usage when a job is accepted—not when the button is clicked

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2 min read
Two Workers Both Held the 'Only One' Lock. The Clock Was Never Synced.

Two Workers Both Held the 'Only One' Lock. The Clock Was Never Synced.

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3 min read
Scale Webhook Ingestion: Asynchronous Queue Buffers

Scale Webhook Ingestion: Asynchronous Queue Buffers

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3 min read
How Uber Finds You a Driver in 3 Seconds (System Design Teardown)

How Uber Finds You a Driver in 3 Seconds (System Design Teardown)

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3 min read
10 Side Projects for $13/month: A Tour of PocketBase Cloud

10 Side Projects for $13/month: A Tour of PocketBase Cloud

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5 min read
set up your backend with one prompt

set up your backend with one prompt

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1 min read
How worktrips.com turns millions of travel records into one clear booking offer?

How worktrips.com turns millions of travel records into one clear booking offer?

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7 min read
How I Edit Hooks and Add Routes on PocketBase Cloud

How I Edit Hooks and Add Routes on PocketBase Cloud

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2 min read
Why Your Payment Calculations Break at Scale (And How to Fix It)

Why Your Payment Calculations Break at Scale (And How to Fix It)

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2 min read
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