Intro Last December 2024, as part of the AWS Game Builder Challenge, I built a simple...
Recently, I had a requirement to expose a REST API from API Gateway exclusively through CloudFront....
When building distributed applications on AWS, Amazon Simple Queue Service (SQS) often becomes a...
Intro When it comes to building a software system, one of the most critical components is...
Until last week, if you needed to call an external API from Step Functions execution, you had to use...
For some requirements, you will need to record all the events that go through your EventBridge Event...
In a previous blog post, it was discussed how we can build a custom retry mechanism for Lambda with...
It is a very common pattern that you process messages in a SQS queue with a Lambda function. And when...
It is possible for an EventBridge bus to have a rule that sends messages to another EventBridge bus....
Recently, AWS Lambda has introduced a new feature to detect and stop recursive loops in Lambda...
It is a best practice and also, one of the AWS Security Hub controls for IAM to have all the IAM user...
It is a very common pattern that you use a Lambda function as the consumer of a SQS FIFO queue. Also...
It is a common use case to load data to a database from a large set of files in formats such as CSV,...
AWS CTO, Werner Vogel once said - "Everything Fails All the Time". No matter what technology you use,...
Last week I composed an article with a sample project on how to manage one time schedules created by...
AWS Step functions recently announced SDK support for another 35 services. Announcement:...
In this post I discuss how messages in a SQS queue can be split between multiple SQS queues with...
At the last AWS reInvent 2022, I was able to speak in Dev Chat under the Community track for the...
A holiday story of AWS Community Builders, this is the Pubudu Jayawardana's edition, check out the...
There can be many different ways to manage feature flags in your applications. AWS AppConfig Feature...
AWS Step Functions is a Serverless orchestration service that helps to build a workflow with various...
In this project, I will discuss how you can build a simple leave apply/approval system using AWS...
In this post I explain how I built a webhook management system with MongoDB triggers and functions....
Webhooks are still a preferred choice of many organizations to communicate with 3rd party services....
Intro This post describes how to implement a simple One Time Password (OTP) system with...
Intro This is how I built a photo booth application with AWS Serverless services. Once...
This article first appeared in Hashnode Intro This is how I built a simple sprint...
Intro This is how I created a simple activity logger with AWS API Gateway direct integrati...
This post contains a weekend project I worked on to create an alarm when my AWS EC2 servers are down....
Photo by Harrison Broadbent on Unsplash This post walks through the steps required to set up AWS Gre...