Frontend Workshop from HTML/CSS/JS to TypeScript/React/Redux

An evolving how-to guide for securing a Linux server.

The premier source of truth powering network automation. Open source under Apache 2. Try NetBox Cloud free: https://netboxlabs.com/free-netbox-cloud/

Master programming by recreating your favorite technologies from scratch.

A list of Free Software network services and web applications which can be hosted on your own servers

Based on a true story

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

Assessment projects intended to give a strong metric of how experienced a developer is.

A book series on JavaScript. @YDKJS on twitter.

freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

Excel spreadsheet for calculating time remaining, cost, and various other metrics for a Clash of Clans player — Edit

ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of f…

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.