freelance

How to work efficiently as a freelance developer

13 rules I’ve developed over the past 12 years working as a freelancer

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Building your first interactive Node JS CLI

NodeJS can be very useful when it comes to building Command-line Interfaces also known as CLI's. In this post, I'll teach you how to build a CLI that asks some questions and creates a file, based on the answers.

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Facebook post preview with ReactJS and AWS Lambda

This post shows how to build a small app that receives an URL, fetch the meta tags (especially the open graph tags) and build a preview based on facebook.

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Using Rails secret weapon: ActiveSupport::Notifications

In this post I show how to use ActiveSupport::Notifications to track events any kind of events in a Ruby on Rails application

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