Learning Swift Higher Order Functions (Online Course)

Master and harness the full power of Swift with Higher Order Functions. Take your iOS development to Black Belt level with this online course. Learning Swift Higher Order Functions @Lynda      @Linkedin Learning By taking the time to truly grasp higher-order functions, you’ll go from merely understanding the Swift language to mastering it. In this Read more about Learning Swift Higher Order Functions (Online Course)[…]

Migrating your iOS App to the AWS Cloud (online course)

Migrating your iOS App to the AWS Cloud More apps are requiring server-side storage and functionality, but custom web resources can be expensive to develop and maintain. Using Amazon Web Services (AWS) for migration can make the process easier without being expensive. In this course, explore the resources available and learn about each step involved Read more about Migrating your iOS App to the AWS Cloud (online course)[…]

Building iOS Apps with AWS Mobile (Online Course)

Building iOS Apps with AWS Mobile Amazon Web Services (AWS) provides many services and features for developing server side functionality and resources. This can be particularly helpful and surprisingly easy for adding server side aspects to a mobile app. Using the Mobile Hub, AWS can be used to add user authentication (including Google, Facebook and Read more about Building iOS Apps with AWS Mobile (Online Course)[…]

AWS API Gateway with HTTP, Lambda, DynamoDB, and iOS (Online Course)

AWS API Gateway with HTTP, Lambda, DynamoDB, and iOS   AWS can be used to create a variety of features on the server side. Many of those can work together and create an entire online set of storage and functionality with little-to-no code. Check out this course and see how Lambda (serverless functions) can be Read more about AWS API Gateway with HTTP, Lambda, DynamoDB, and iOS (Online Course)[…]

Linkedin Learning: Business Tips featuring Bear Cahill

This is an excerpt from an interview I did at Linkedin Learning while there recording my online courses.   I enjoyed the process and it’s great to see the outcome in these various complications.   My part starts at 3:42 but I encourage you to watch all four of us and our thoughts on running Read more about Linkedin Learning: Business Tips featuring Bear Cahill[…]

Wargames, Maths and Bears

When I went to record my first course with Lynda.com and Linkedin Learning, we did a “live action” interview. They asked a variety of different questions including how I got started, challenges along the way and how I overcame them. Sometimes I forget the early parts of the story: my first computer, inspirations and obstacles and Read more about Wargames, Maths and Bears[…]

iOS CoreBluetooth BLE Online Course

Adding Bluetooth LE functionality to your app can be intimidating. Dealing with hardware connections is always a bit of a mystery. CoreBluetooth really helps simplify the details and the heavy lifting. It boils down the connection and communication to something more familiar to most developers. The course:  @Linkedin Learning However, there are still a lot Read more about iOS CoreBluetooth BLE Online Course[…]

iOS RESTful JSON API Development Online Course

My latest online course is released: iOS RESTful JSON API development including the Codable Protocol @Linkedin Learning   Thanks to my producer Audrey Tsaima!   One of my favorite things in Swift: Codable protocol – here’s a sample video:   Decodable protocol: JSON to object from iOS App Development: RESTful Web Services by Bear Cahill

Linkedin Career Clinic

Featured on LinkedIn Career Clinic: Developer Insights

Bear is featured on the latest Linkedin Career Clinic: Developer Insights video. The video features a handful of content authors for Linkedin Learning on the topic of clean code practices. Being passionate about your work is always plus and hopefully a goal. Even though development is often as much math and science as anything else, Read more about Featured on LinkedIn Career Clinic: Developer Insights[…]

iOS Network Development Using URLSession and Alamofire Online Course Release

  iOS Network Development Using URLSession and Alamofire with: Bear Cahill …is now available on LinkedIn Learning A sample video introducing Alamofire: Introduction to Alamofire from iOS Network Development Using URLSession and Alamofire by Bear Cahill   Course Description: Networking is a common component of modern mobile apps, necessary for authenticating user accounts, fetching data, Read more about iOS Network Development Using URLSession and Alamofire Online Course Release[…]