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Barrios Freddy profile picture

Barrios Freddy

Hi, I work as a software developer. Keep it up!

Location Cartagena de indias Joined Joined on  Personal website https://www.freddybarrios.com github website twitter website

Work

Backend Developer at Condor Labs

MongoDB replication: What you need to know

MongoDB replication: What you need to know

Reactions 12 Comments 1
4 min read
How to empty an array in JavaScript

How to empty an array in JavaScript

Reactions 8 Comments 4
1 min read
Array methods: findIndex

Array methods: findIndex

Reactions 7 Comments
1 min read
Array methods: find

Array methods: find

Reactions 8 Comments 2
1 min read
Asynchronous code: Promises

Asynchronous code: Promises

Reactions 7 Comments
1 min read
Asynchronous code: callback functions

Asynchronous code: callback functions

Reactions 6 Comments
1 min read
Three ways to create an object in JavaScript

Three ways to create an object in JavaScript

Reactions 15 Comments 4
1 min read
Object destructuring assignment

Object destructuring assignment

Reactions 8 Comments
1 min read
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