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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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Extracting a React JS component and publishing it on NPM

So, you’ve created an awesome React JS component and want to share it with other developers. That’s awesome! In this post, I’ll show you how to do that.

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