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GameScene code example: import SpriteKit protocol GameViewControllerDelegate: class { func callMethod(inputProperty:String) } class GameScene: SKScene { weak var gameViewControllerDelegate:GameViewControllerDelegate? override func didMove(to view: SKView) { gameViewContro...

Source Link Open the Terminal and write the following commands. 1-Update and upgrade package your system ubuntu: sudo su sudo apt-get -y update sudo apt-get -y upgrade sudo apt-get -y dist-upgrade sudo apt-get -y autoremove 2-Installing Dependenices: sudo apt-get install libopencv...

$ grep root /etc/passwd root:x:0:0:root:/root:/bin/bash operator:x:11:0:operator:/root:/sbin/nologin

$ egrep '^(0|1)+ [a-zA-Z]+$' searchfile.txt 011 AaBBS

$ fgrep "." .bashrc # will match lines with a dot.

Sub TransposeRangeValues() Dim TmpArray() As Variant, FromRange as Range, ToRange as Range set FromRange = Sheets("Sheet1").Range("a1:a12") 'Worksheets(1).Range("a1:p1") set ToRange = ThisWorkbook.Sheets("Sheet1").Range("a1")...

The simple way to implement multi-threaded applications is to use Java's built-in synchronization and locking primitives; e.g. the synchronized keyword. The following example shows how we might use synchronized to accumulate counts. public class Counters { private final int[] counters; ...

Flexbox or flexible box is a layout method for arranging content on a page in a predictable manner. Flexbox provides an improvement over traditional block model positioning using floats or even table like positioning for content on the page. At its core, Flexbox can be broken down into a parent ele...

Open Visual Studio and Select File -> New Project Select AWS Lambda Project with Tests (.NET Core) Next the Select Blueprint screen will display. Select Empty Function and Click the Finish button: Go to Tools -> NuGet Package Manager -> Package Manager Console. In the console win...

Right Click your project and select Publish to AWS Lambda... The Upload to AWS Lambda screen will appear. Make sure the correct region is selected. Keep all of the defaults. Then only enter the Function Name: AWSLambdaFunctionAgeInYears and then click next. On the next page, sele...

After Step 3 above, Visual Studio will open the View Function window with your function loaded. On the bottom left of this screen, enter the following json into the Sample Input box: { "month": "10", "day": "28", "year": "1979" } ...

This example assumes you have a servo with the following characteristics, which happen to be typical: movement between 0 and 180 degrees pulse period of 20 ms minimum pulse length of 0.5 ms maximum pulse length of 2.5 ms You need to check if those values match your hardware, since forcing i...

Ada.Text_IO.Editing offers formatting decimal fixed point values using “picture strings”. These describe output using “magical” characters for separators, currency signs, etc. with Ada.Text_IO.Editing; use Ada.Text_IO; procedure Print_Value is Max_Count : constant := 1_000_000; ...

Combine the instances of the _IO packages, use the right one with its numeric type. with Ada.Text_IO; use Ada.Text_IO; procedure Print_Inventory is type Fruit is (Banana, Orange, Pear); subtype Count is Integer range -1_000_000 .. 1_000_000; package Fruit_IO is new Enumeration...

This will take about 30 minutes. We will be setting Ruby on Rails Development Environment on Ubuntu 16.10 Yakkety Yak. Open up your terminal using Ctrl + Alt + T. Installing Ruby The First step is to install Dependencies For Ruby. sudo apt-get update sudo apt-get install git-core curl zlib1g-...

The create-* commands in Grails automatically create unit or integration tests for you within the src/test/groovy directory. It is of course up to you to populate these tests with valid test logic, information on which can be found in the section on Unit and integration tests. To execute tests you ...

# for use in npm scripts npm install electron-packager --save-dev # for use from cli npm install electron-packager -g

Detailed instructions on getting alfresco-share set up or installed.

Detailed instructions on getting fonts set up or installed.

The Icomoon App is a web based tool that's especially useful for creating custom icon fonts on a per project basis. The Icomoon App allows you to do each of the following : Get one or more icons from several popular icon fonts Upload other fonts, which may be icon fonts but also regular fonts ...