Building a realtime eye tracking experience with Supabase and WebGazer.js

TL;DR: Built with Supabase, React, WebGazer.js, Motion One, anime.js, Stable Audio Leverages Supabase Realtime Presence & Broadcast (no database tables used at all!) GitHub repo Website Demo video Yet another Supabase Launch Week Hackathon

The Spirit Of The Samurai: 6 Beginner Tips

Ultimate Guide - Backup Epic Games Saves on PC Easily, 3 Ways

Epic Games Store is a hub where you can download and play many video games. Knowing how to backup Epic Games saves is essential to protect the game's progress. For this task, MiniTool will guide you to easily backup games on Epic Games in 3 ways.Can

C Development with GNU Emacs

Emacs is designed with programming in mind, it supports languages like C, Python, and Lisp natively, offering advanced features such as syntax highlighting, customizable coding styles, and real-time error detection. Its built-in Lisp interpreter make

SMS Gateway for Android™: A Simple and Private SMS Gateway for Your Projects

In the world of digital communications, SMS remains a vital channel for authentication, notifications, and instant alerts. SMS Gateway is a solution that allows you to quickly and easily integrate SMS functionality into your projects by using an Andr

Two Sum problem in Javascript

General Idea The Two Sum problem is a classic algorithmic problem. It asks you to find two numbers in an array that add up to a specific *target * that is provided and then return their indices from the given array. Problem Statement

Browser as a Server

? Hi dev.to! Introducing ? Wool Ball: the first distributed network of browsers acting as servers. Why? During a personal project, I spent a lot on Text-to-Speech solutions and started looking for a cheaper alternative with reasonable q

Why does adding and focusing on a JTextField over a double-buffered animated JPanel in Swing cause flickering issues on Mac OS X 10.5 with Java 1.6?

JTextFields on top of active drawing on JPanel, threading problemsSwing can be used to create a proper multi-buffered rendering environment on top...

Honkai Star Rail Tier List: Best Characters in HSR 2.7

UPDATE 20/12/2024: We have updated this Honkai Star Rail character tier list to be up to date with all characters present in Version 2.7 of the game. Our Honkai: Star Rail tier list is here to help you make the perfect party. The game, which is from

How I Solved the &#General Error: in MySQL (XAMPP)

If you're a developer or database enthusiast, you've likely encountered your fair share of MySQL errors. Recently, I ran into the infamous "General error: 1813" while working with MySQL on XAMPP. At first, I had no idea what was causing thi

Pokemon Pocket: Mew ex Deck Guide

Concurrency Patterns: Balking Pattern

Introduction The Balking Design Pattern is a behavioral design pattern used to manage state-dependent actions in a system. It ensures that operations are executed only when the system is in an appropriate state. If the required precondition is

Financial Post Mortem For The Commit Your Code Conference

On December 5th and 6th, we hosted A Conference For Charity called "The Commit Your Code Conference," where 100% of all ticket sales would be donated to charity. I got the idea at the end of August and really started everything mid-Septembe

The problem with usePrevious and similar time oriented hooks

Theo did a video this week about unintuitive behaviors of React hooks, exploring especially the idea of a hook called usePrevious, to keep the value version of the last re-render, before the current one. A way of doing some logic with the old and new