Future Studio Tutorials

Public tutorial on Thursday. Wednesday is only.

Axios — Download Progress in Node.js

Axios provides a clean promise-based API to interact with HTTP endpoints. It supports a variety of formats and use-cases. A previous tutorial showed you how to download files with Axios in Node.js. This tutorial walks you through the process of adding a progress bar when downloading files with Axios …

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nginx — How to Serve a Static HTML Page

Nginx is a powerful reverse proxy routing your domains from the Internet to your applications. This tutorial shows you how to serve a static HTML page with nginx. It walks you through the required paths, files, and configurations. {{outline}} Serve Static HTML Pages with nginx We created a snake browser …

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nginx — Is Running but Not Serving Sites

We recently installed the (to this time) newest nginx version 1.17 on a new machine. The created configurations in sites-available were symlinked to sites-enabled, but nginx wasn’t serving any of the domains. The crux here, nginx used the different directory conf.d to store a catch-all default configuration. …

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learn hapi — What is JOSE in JWT

You may read the “JOSE” keyword when searching the Internet for details on JSON web tokens. Well, you’re likely to find “JOSE” in references to the JWT specification and not in actionable tutorials. What is JOSE in combination with JWT? That’s a good question! JWT defines the token …

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Ubuntu/Debian — Fix “sudo command not found”

We recently provisioned a new Debian VM and noticed that the sudo command wasn’t available. Our typical workflow includes the sudo command at the beginning of commands. The good news: you can install the sudo command on Debian and give your user the “sudo” permissions. {{outline}} Install the “sudo” …

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