Posts

Here’s a quick example using IOptions with .NET 6 API Endpoints.

If you are using IAM auth with Lambda Function URLs, and you want to call the function using HttpClient from a .NET application, you need to sign the request. Read on to see how.

Even though Lambda functions are “serverless”, and even though there is no guarantee how long a function will remain “warm” for, you might still get good use out of a memory cache.

Here are two ways to page through files in an S3 bucket.

Following on from my previous post on using a memory cache, here I show how to use a distributed memory cache with Redis.

I have used the Microsoft memory cache many times in the past, but didn’t know how to use it with .NET 6 endpoints, so here is a blog post that should save you a little time if you haven’t done it before.

When a Lambda function is connected to a VPC, the function can no longer access the internet. One way to resolve this is to use a NAT gateway, read on to see how.

This post shows how easy it is to create a simple Lambda function written in C#.

In a previous post, I showed how to use a VPC Endpoint to give a Lambda function (which is connected to the VPC) access to Secrets Manager. In this post, I will show how to use a NAT Gateway to give a Lambda function access to Secrets Manager and the internet.

I always forget how to read from a stream to a string, so I’ve create an extension method that does that and works with all stream types.