Connecting a second ViewContoller to another Swift file
Make sure the swift file looks like the default ViewContoller.swift file i.e. import UIKit, inherits from UIViewController, have...
Detecting iPad or iPhone in swift
To detect if the user is using an iPad or iPhone or something else in Swift do something...
How to record an App Preview
1. Connect your iPhone or iPad to you Mac 2. Open Quick Time Player 3. From the File...
How to burn an ISO to a USB stick
Here is how to write a ISO file to a USB stick so you can boot from it....
How to burn an ISO image to a CD/DVD in OS X
Insert the blank DVD When OS X prompts what to do with the blank disk click Ignore Find...
How to erase a rewritable CD or DVD in OS X
Its rather simple actually. Insert the CD or DVD into the SuperDrive You should see an icon appear...
Using a bigger Range of colours from code in Unity
Create a new C# script in your project called CSSColors.cs and then copy and paste the code...
Optionals in Swift 3
Swift Optionals A type the either has a “wrapped” value or is nil. e.g. let imagePaths = ["star":...
Convert numbers to and from strings in Swift
Convert numbers to and from strings in Swift // To convert a number to a string var costString...
Disabling the Mac Boot / Start up Chime Sound
A) Mute sound before shutting down. B) Run the following command in Terminal sudo nvram SystemAudioVolume=%80 c) To...