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Marco Palamede
Marco Palamede

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I spit code, build sec and rub infrastructure. Call me a DevOps!! Ask Me Anything remote!

Top comments (2)

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Ben Halpern

What is devops?

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Marco Palamede

Imagine you maintaining the infrastructure to deliver apps and services quickly... Yes? You are a DevOps! You slide between developers and the operation team, you code for automate the more you can all the repetitive tasks.

An Animated Guide to Node.js Event Loop

Node.js doesn’t stop from running other operations because of Libuv, a C++ library responsible for the event loop and asynchronously handling tasks such as network requests, DNS resolution, file system operations, data encryption, etc.

What happens under the hood when Node.js works on tasks such as database queries? We will explore it by following this piece of code step by step.