The tale of two consequential presidencies: the leprechauns who faced it against all odds.

VP Joe Biden with President Obama. Photo by janeb13 in Unsplash

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1. Make sure you have great internet connection

Front-end software engineer


Software engineer

Amy Adkins

Source :
  1. Before you begin, make sure you have a provisioning profile. If your organization has a provisioning profile you could use that, otherwise you can set up a free provisioning profile with this guide.
  2. Create a new or open existing Xamarin.IOS single view app. Then add BiometricAuthentication.cs class with following class and include ViewController.cs code snippet to your initial ViewController.cs. You can include required Authentication Success/Failure callback functions as shown in comments.

Source :
Software Architect Chamil on why principles matter(Source: SCIENTIA24X7)

  1. Create a Microsoft account if you don’t already have one. Make sure outlook is enabled and active.
  2. Join or access Visual Studio Dev Essentials using Microsoft account.
  3. Scroll down to Professional Development Section.
  4. Click on Get Code to activate offer and follow instructions to make Pluralsight account.

What is Dependency Injections

Ways of using a service for data sharing.

  1. Create a new instance of service class every time it is used

Check for Internet Connection on App launch

public onlineOffline: boolean = navigator.onLine;

Athif Shaffy

Senior Software Engineer at 99x | Freelance developer | Interested in History and Philosophy

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