Tracking Hand Rotational Angle – Leap + Javascript

In this tutorial, we are going to teach you how you can track your hand rotation using Leap Motion Controller. Leap Motion Controller is a…

Upload Image with Watermark – PHP, No Library

In this tutorial, we will teach you how you can put a watermark on an image uploaded by a user. You might have seen websites…

Social Networking Site in Laravel – Node JS, Socket IO

Previously, we create a Social Networking Site in Node JS and Mongo DB. But many people were asking that we create the same project in…

Load More Button in Node JS and Mongo DB

In this tutorial, we are going to teach you how you can create a “Load more” button in your Node JS and Mongo DB app.…

Pagination – Node JS, Mongo DB, Express

In this tutorial, we are going to create a simple pagination program in Node JS and Mongo DB. For the sake of simplicity, we will…

Create Task Management & Time Tracking Script – Javascript

We are going to create a customized task management and time tracking script using simple HTML and Javascript. Since we are creating our own script,…

Send PHP object as an argument to Javascript function

Suppose you have a PHP variable or an object which you want to pass to a Javascript function whenever a button is clicked. Following this…

Count Extended Fingers – Leap Motion Controller + Javascript

Leap Motion Controller is a device used to detect hand motions and gestures. It came with a software development kit (SDK) for different language i.e.…

How to verify email with a verification code – PHP & MySQL

When someone registers in your website, send him/her an email with a verification code and show a form to enter the code in your website.…

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