Realizing the value of real-time data insights, most businesses today have implemented some kind of streaming data capture & analysis mechanism. One
February 24, 2020
Handling Redirects in a DNS + CloudFront + Load Balancer + EC2 Stack
If you’re hosting a website on AWS, there’s often a need to set up various kinds of redirects for the site: HTTP
February 6, 2020
Lessons Learned: Running Java 8 Lambda Functions Inside a VPC
Last year, we built a cloud-native app with an Angular frontend, a Lambda backend & an RDS DB. When it was time
January 30, 2020
No More Lambda Warmups! Use Provisioned Concurrency Instead!
If you have ventured into serverless computing, you must have come across the dreaded “cold starts”. That’s when a request has come
December 28, 2019
Using Angular to Invoke APIs Hosted on Amazon API Gateway, Secured using Cognito User Pools
This article describes how to secure an API in Amazon API Gateway. Here we’ll see how to invoke a secure API programmatically
December 19, 2019
Securing REST APIs in Amazon API Gateway using Amazon Cognito User Pools and OAuth 2.0
Say you have an API deployed on Amazon API gateway: $ curl https://*******.execute-api.ap-south-1.amazonaws.com/dev { “message”: “Hello!” } Anybody can hit
December 9, 2019
Mocking REST API Responses in Amazon API Gateway
It’s often the case that the team developing the services deployed behind an API Gateway setup is not the same as the
November 28, 2019
Starting your cloud journey the right way – and without pitfalls!
Many organizations start their cloud journey by migrating legacy infrastructures to the cloud. It is easy to find value, the work involved
November 14, 2019
Deploying Docker Containers in Amazon ECS using AWS Fargate
AWS Fargate lets you run containers without managing servers or clusters. This article is a guide to deploying a simple “Hello World!” Docker Container in
October 24, 2019
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