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Hey Reader !!! In this post, let's have some knowledge on the features got introduced in java versions from 8 to 18 Java 8 Lambda expression Stream API Functional interface Default and static metho…
Know the Services you are using; really know them. Understanding how they work and fail is essential for constructing a resilient serverless architecture. This is the number one piece of advice I sh…
Originally published at Serverless on April 6th, 2022 AWS just released a brand new feature called “ Lambda Function URLs”, and we are happy to announce that Serverless Framework supports Lambda Func…
Introducing the factory Let's consider a factory method that creates a profile based on some user input as follows: public static Profile create(String profile) { switch (profile) { case ADMIN: …
Serverless Testing, Part 1: What I forgot at the beginning describes the start of my serverless story where I forget about plain old Software Engineering Principles, and I re-introduced the Dependency…
Originally posted at Serverless AWS re:Invent is in full swing, with AWS announcing a slew of new features. Most notably, we’re pretty excited about AWS Lambda’s support for Layers. Layers allows you …
In this blog we are going to check for list of Unused Elatic IP's on weekly basis and notify those Elastic Ip's from account using AWS Lambda function in python and AWS Eventbridge. Create SNS Topic A…
Overview In the first post in this series, we looked at how we can use the aws-embedded-metrics npm package to easily generate custom metrics from our Lambda functions. In this post, we will look at h…
In this article let us build necessary components which we need to setup a basic lambda stack which will be used in later in subsequent articles to act us a web hook taking some data into our ecosyste…
C# version 9 introduced the ability to make anonymous functions static. Read further for a quick explanation about why they were introduced, what problems they solve and when you should use them. The …
