Building Mobile Apps with F# and Domain Driven Design
The video I provided below discusses an app that I’m building in which I harness Domain Driven Design with F#.
View ArticleF#: Implementing a Countdown Timer
I wrote the following F# code to implement a countdown timer: Here's the UI that reflects the countdown timer: Advertisements
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Xamarin.Forms: Ratings Interface
I recently implemented a Ratings user interface for a Xamarin.Forms app: Here’s the XAML for the Rate interface: Here’s the ValueConverter implementation: Here’s the viewmodel property and command:
View ArticleAzure Functions with Azure Service Bus
Intro Azure Functions can be executed via an Azure Service Bus trigger. In this post I provide an example for how I was able to publish a message to a queue as well as a topic. AppConfig An app config...
View ArticleXamarin: Building a Real-time Listener for an Azure Topic
Recently, I had to implement an Azure Topic subscription within my Xamarin app. AzureTopicListener The code below is what I built to get my Xamarin app to subscribe to Azure topic that relies on a...
View ArticleAzure SignalR Client – Group connection
SignalR Client using Microsoft.AspNetCore.SignalR.Client; using static OrderRequest.Core; namespace SignalR.Support { public enum Connection { IsDisconnected, IsConnecting, IsConnected, } public class...
View ArticleData Retrieval with Azure CosmosDB and Redis
CosmosDB and Redis are two data stores with different responsibilities. CosmosDB is a NoSQL data store that can serve as an alternative to SQL Server when using its SQL client API. Redis is a data...
View ArticleF# with Azure Blob Storage
Repo The repo for this solution can be found here. Specification Library I often write compilable specifications for business apps. The process encourages moderate upfront-design considerations before...
View ArticleAzure Event Hub with F#
Intro This post is intended to be my brain-dump on implementing Azure Event Hubs. The repo for this solution can be found here. Specification I prefer to write specifications before implementing...
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