Using Puppeteer with Deno 🦕
8 min read - April 07, 2021Building a website diff checker using Deno and Puppeteer
Alexandre Portela dos Santos - Ericeira, Portugal
Helping businesses with tech | Business and product enthusiast | Author
about me | twitter | github | linkedin | resume
I published a book - Deno Web Development 🦕
3 min read - April 01, 2021Deno Web Development: write, test, maintain, and deploy JavaScript and TypeScript web applications using Deno.
Building a CLI with Deno 🦕
7 min read - March 31, 2021How to build and distribute a CLI with Deno that fetches the weather for a specific location
Exploring the deno.land - a blog post series 🦕
2 min read - March 30, 2021introduction to a blog post series where we use deno for multiple contexts, from building clis to web scrapping tools, among others.
How's the experience of writing a book? Interview 🦕
7 min read - March 18, 2021Interview with PacktPub about the motivations, the experience and the process of writing 'Deno Web Development' a book on how to write, test and maintain web applications using Deno.
Second adventure in Deno land 🦕
11 min read - June 10, 2020Going a little deeper on Deno. Exploring lock files, testing, sharing code between Deno and the browser, permissions and more.
Adventures in Deno land 🦕
8 min read - May 15, 2020Thoughts after trying out Deno to build a small API that connects to twitter
Ok, TDD sounds great, but...
7 min read - May 04, 2020Do you have to write all the tests first? Is it that different if you write them afterward?
Yes, TDD does apply to your use case
12 min read - April 28, 2020Growing an application guided by tests
A sane approach to error handling with react and redux
7 min read - April 06, 2020A decoupled and painless proposal on how to deal with errors in react + redux applications
MirageJS to increase developer productivity
7 min read - October 10, 2019How to build a production ready frontend without a finished API
E2E tests with Cypress.io
6 min read - September 04, 2019How Cypress.io enables you to write simple, readable, end to end tests
Using mocked APIs to increase developer productivity
5 min read - May 22, 2019How not to depend on backend APIs to keep developing front-end applications
Simplifying local state with reducers
4 min read - March 27, 2019How using the reducer pattern simplifies state managing in local components
Mistakes I've made writing react/redux applications
10 min read - October 24, 2018A compilation of mistakes and lessons from writing react/redux applications