In this series of videos we will teach you how to optimize a website for mobile devices. In this lesson we talk about why you would put in the tag (meta name=”viewport” content=”width=device-width”) into your HTML document, and we show you the difference between having it and not having it.
In this lesson we show you where the inverse of a matrix formula comes from.
So have you ever wondered how websites have a little icon next to their title? Have you ever thought of how to customize the icon when you add your website to your phone home screen? This is a very quick shortcut 🙂 Enjoy 🙂
This is a quicker way of finding the inverse of a matrix if you have a TI-83 graphics calculator.
This video tutorial will show you how to edit the HTML code of a webpage inside google chrome, and how to then save it on your computer. Demonstrated on a Windows 10 PC.
In this tutorial you learn how to find the inverse of a matrix (when a matrix is multiplied by its inverse, you will get the identity matrix as the answer).
Hi all, before we start web design for mobile, I thought I’d show a quick video on how to view your website through a mobile phone simulator in Google Chrome, so you can see what your website looks like on multiple devices.
In this lesson we introduce you to the definition of identity matrix I, such that when it is multiplied by another matrix A, AI=A and IA=A.
In this lesson we discuss the concept of density (device pixel ratio) in terms of pixels for your display device.
In this lesson we talk about how to multiply 2 matrices together. We go through a real life example of when this could be used and we talk about the situations when 2 matrices can be multiplied (conformable),