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Alessio Michelini

Senior Developer II at HubSpot, based in Dublin, Ireland

Location Dublin Joined Joined on  Personal website https://alessiomichelini.com github website

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Senior Developer II at HubSpot

How to mock environment variables with Jest

How to mock environment variables with Jest

Reactions 22 Comments
1 min read
How to use ES Modules with Node.js

How to use ES Modules with Node.js

Reactions 9 Comments
3 min read
You should stop using `parseInt()`

You should stop using `parseInt()`

Reactions 228 Comments 42
3 min read
A practical example of how to use custom Errors in JavaScript

A practical example of how to use custom Errors in JavaScript

Reactions 4 Comments 1
4 min read
A practical example of how to use Currying in Javascript

A practical example of how to use Currying in Javascript

Reactions 453 Comments 9
3 min read
How to use Postman tests to populate variables

How to use Postman tests to populate variables

Reactions 4 Comments 1
2 min read
Understanding React useEffect

Understanding React useEffect

Reactions 9 Comments
4 min read
How to use Axios interceptors to handle API error responses

How to use Axios interceptors to handle API error responses

Reactions 47 Comments
3 min read
Fetching data with React hooks and Axios

Fetching data with React hooks and Axios

Reactions 46 Comments 2
2 min read
How to test mongoose models with jest and mockingoose

How to test mongoose models with jest and mockingoose

Reactions 8 Comments 1
5 min read
How to persist data with docker compose

How to persist data with docker compose

Reactions 33 Comments
3 min read
Random numbers in Node.js with Crypto

Random numbers in Node.js with Crypto

Reactions 12 Comments
2 min read
How to squash commits

How to squash commits

Reactions 5 Comments
2 min read
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