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Managing environment variables on Node.js
So you have that newly API key set up, that you want to incorporate into your Node.js app, you don’t want to hard code it directly into you application code, because you want to share it later to the world and you don’t want e... Read more
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How to create a connected mini weather station using a Raspberry Pi
The goal to this tutorial is to create a simple weather station to check temperature and humidity: we will look at how to get the data from a sensor, send it to the cloud, and then retrieve it to display it on a web page. ... Read more