Azure App Modernization & Innovation Day with Keyhole & Microsoft: Remote, 4/15

Keyhole Software .NET, Azure, Cloud, Community, Company News, Educational Event, Keyhole Leave a Comment

We are excited to announce Keyhole Software’s partnership with Microsoft to sponsor Azure App Modernization and Innovation Day on April 15, 2020.

During this free community event, attendees will have the opportunity to learn about Azure developer services and the latest on industry trends from Azure application development experts.

The agenda for the day will include three presentations with topics such as Azure App Services, Serverless Computing, Microservices & Containers, DevOps on Azure, AI for Developers and more!

JSON Web Token .NET Core Demo

Lou Mauget .NET Core, C#, Programming, Technology Snapshot 1 Comment

In this post, I present a tiny .NET Core C# JWT API demo that creates and parses a JSON Web Token (JWT). A self-contained Swagger UI dashboard exercises the API. 

We can’t dead-drop a JWT demo without wrapping it in words about JWT background. I’ll set the scene by introducing tokens, JWTs, and surveying session state residency tradeoffs. We’ll then migrate to, high-level JWT JWT use cases, and arguments about if or when to use JWTs. 

I seek to give equal coverage to JWT upsides and downsides. Let’s get started.

[Video] Azure Options For Enterprise: Pros, Cons & Use Cases

Keyhole Software .NET, Azure, Cloud, Keyhole, Service Fabric, Technology Snapshot, Tutorial, Video Leave a Comment

The Azure cloud platform is vast and it can be difficult to determine the best option given unique requirements. This video discusses six options within the wide world of Microsoft Azure including Virtual Machines (IaaS), App Services (PaaS), Function Apps (FaaS), AKS (KaaS), Logic Apps (?aaS), and Service Fabric (PaaS).

For each option, Keyhole Software Consultant Zach Gardner introduces the pros, cons, optimal use cases, and tips for success with each Azure approach based on his experience.

This 40-minute video was recorded in November 2019 at a Keyhole Software internal employee Lunch & Learn event featuring Keyhole Consultant Zach Gardner…

Integrating Azure Functions with Cosmos DB SQL API in .NET Core 2.2

Zach Gardner .NET Core, Azure, Technology Snapshot, Tutorial Leave a Comment

I am working on a project that leverages both Azure Functions as well as Cosmos DB. In trying to get both of these components wired together, I found that there are very few examples that work with the most recent versions of these components. I also saw examples that could work at a small scale, but don’t show industry-standard best practices, and would lead to performance issues if deployed in an environment with any meaningful traffic.

To that end, I put together this blog post showing how to set up an Azure Functions project in .NET Core 2.2 to integrate with Cosmos DB’s SQL API using its native tooling.