Alessio Michelini

Senior Software Engineer II at HubSpot, based in Dublin, Ireland

Dublin Joined on Jan 6, 2020 https://alessiomichelini.com

Work

Senior Software Engineer II at HubSpot

javascript, typescript, nodejs, express, react, mongodb, mysql, aws, python, bash

rust

AI with Ollama, home automation with a Raspberry PI cluster and sensors

31 posts published

40 comments written

8 tags followed

Alessio Michelini

Feb 6

Some practical examples on why I prefer Axios over Fetch

#javascript #webdev #api

4 min read

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Alessio Michelini

Jan 25

How to fix huggingface ssh authentication error with git

#git #huggingface

2 min read

Alessio Michelini

Nov 16 '23

Always abstract nested types in TypeScript

#typescript #webdev #javascript #programming

2 min read

Alessio Michelini

Oct 19 '23

The RETURNING clause in SQL

#database #sql #webdev

2 min read

Alessio Michelini

Jul 19 '23

What are TypeScript Discriminated Unions?

#typescript #programming #javascript #webdev

4 min read

Alessio Michelini

Jul 12 '23

How to test an async function to throw an exception in Jest

#jest #javascript #unittest #webdev

2 min read

Alessio Michelini

Jun 13 '23

Why you shouldn't mix ES Modules and CommonJS

#javascript #programming #development #webdev

3 min read

Alessio Michelini

May 24 '23

How to define Objects with type definitions in JSDoc comments

#documentation #vscode #javascript #webdev

2 min read

Alessio Michelini

May 17 '23

The Navigator Clipboard API in JavaScript

#javascript #webdev #programming

2 min read

Alessio Michelini

Dec 5 '22

[Code snippets] Testing html anchor links in Cypress

#cypress #javascript #e2e #testing

1 min read

Alessio Michelini

Nov 23 '22

GitHub Actions for NPM packages

#github #webdev #npm #javascript

6 min read

Alessio Michelini

Nov 15 '22

How to replace the API Key with Private Apps in Hubspot

#hubspot #api #javascript #webdev

3 min read

Alessio Michelini

Sep 4 '22

How to fix the Content Security Policy directive with Strapi v4 and upload on AWS S3

#strapi #webdev #javascript

2 min read

Alessio Michelini

Jun 16 '22

Using SWR hook with Suspense in React 18

#javascript #webdev #react #frontend

4 min read

Alessio Michelini

Jun 13 '22

A practical example of Suspense in React 18

#react #javascript #webdev

5 min read

Alessio Michelini

Apr 21 '22

How to rename the master branch to main

#git #github #devops #webdev

2 min read

Alessio Michelini

Jan 7 '22

Understanding CSS variables

#css #webdev #frontend #html

2 min read

Alessio Michelini

Jan 6 '22

Migrating Helmet for Express.js from v4.x to v5.x

#helmet #security #express #javascript

2 min read

Alessio Michelini

Nov 25 '21

How to mock environment variables with Jest

#javascript #webdev #unittest #jest

1 min read

Alessio Michelini

Nov 3 '21

How to use ES Modules with Node.js

#javascript #node #esm #webdev

3 min read

Alessio Michelini

Oct 14 '21

You should stop using `parseInt()`

#javascript #programming #webdev

235

3 min read

Alessio Michelini

Oct 8 '21

A practical example of how to use custom Errors in JavaScript

#javascript #errors #webdev #programming

4 min read

Alessio Michelini

Sep 22 '21

A practical example of how to use Currying in Javascript

#javascript #currying #webdev #programming

466

3 min read

Alessio Michelini

Sep 15 '21

How to use Postman tests to populate variables

#postman #tests #api #webdev

2 min read

Alessio Michelini

Sep 13 '21

Understanding React useEffect

#react #hooks #javascript #frontend

4 min read

Alessio Michelini

Sep 13 '21

How to use Axios interceptors to handle API error responses

#webdev #axios #http #javascript

3 min read

Alessio Michelini

Sep 9 '21

Fetching data with React hooks and Axios

#react #reacthooks #javascript #axios

2 min read

Alessio Michelini

Sep 7 '21

How to test mongoose models with jest and mockingoose

#mongodb #node #jest #unittesting

5 min read

Alessio Michelini

Aug 31 '21

How to persist data with docker compose

#docker #container #devops

3 min read

Alessio Michelini

Aug 31 '21

Random numbers in Node.js with Crypto

#crypto #node #math

2 min read

Alessio Michelini

Aug 19 '21

How to squash commits

#github #git #coding #development

2 min read

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