Nov 24Static website hosting over AWS using Route53, CloudFront and S3In this article, we will explore steps to create a resume and host it over a domain using AWS services. — # Outcome of this article My cloud resume. Steps explained in this article - Resume — Created using HTML, CSS & JavaScript Code Repository — Github.com File Hosting — AWS S3 CI/CD Pipeline — Github Actions CDN (Content Delivery Network) — AWS CloudFront DNS (Domain Name Service) — AWS Route 532 min read2 min read
Oct 23Scaling with AWS - Application Load Balancer(ALB)In this post we will create an ALB Application Load Balancer in AWS with target group of two ec2 instances(distributing incoming among two ec2 instances). Also we will see how mutiple requests will be shared among these instances while we will hit only load balancer url. EC2 Instances For this post I…AWS4 min readAWS4 min read
Sep 24AWS CLI — Configure and connectin this article we will setup AWS CLI and will list all IAM users using aws cli About AWS CLI AWS CLI is a command line tool using which we can connect to AWS services. It has direct access to public APIs of AWS Services It is alternative of aws management console. It…Aws Cli2 min readAws Cli2 min read
Sep 24AWS Access KeysIn this article we will get to know Access Keys in AWS and steps to create them. About Access Keys Access keys are long-term credentials for an IAM user. You can use access keys to connect to AWS services through AWS CLI or AWS SDK. More about Access Keys — https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_access-keys.html Steps to create Access Keys Go to…Aws Access Keys2 min readAws Access Keys2 min read
Sep 23AWS S3 — create a bucketIn this article we will see steps to create a s3 bucket. AWS S3 Amazon S3 is an object storage service by AWS which offers scalability, high availability, security, and performance on your data. Here data is stored in buckets and we can dump any type and amount of data. More about…AWS2 min readAWS2 min read
Sep 21Java 21 — String TemplatesString Templatesis new feature introduced in Java 21. String templates complement Java’s existing string literals. In this post we will understand what are String Templates and how can we use them. String Templates provides a template-based mechanism for composing strings. Which improves the readability and reliability of these functions. Strings…Java212 min readJava212 min read
Sep 16Create docker image and run Spring boot 3 based microserviceHave you ever created and run docker image of your spring boot based microservice? If your answer is no then this might be your starting guide. Prerequisite Springboot 3 based microservice I am using userbook application, which is created and explained in this article. 2. Docker installed Install docker link. Check…Docker2 min readDocker2 min read
Sep 10Deploy Springboot 3 based Microservice on AWS EC2In this article we will explore a simple way to deploy springboot 3 based microservice to AWS EC2 Instance. If you don’t have an account already in AWS or haven’t created any instance yet then follow steps mentioned here Steps in this tutorial Create microservice using springboot 3 Connect to EC2 instance via SSH. …AWS2 min readAWS2 min read
Sep 10AWS EC2 — create EC2 instance and connect to it via SSHIn this article we will see steps to create AWS EC2 instance and connect it via SSH. Amazon EC2 Amazon Elastic Compute Cloud is secure and resizable compute capacity provided by AWS for difference types of workloads. In simple words, instead of having your own physical server we can spin up server…AWS4 min readAWS4 min read
Sep 8REST API — Pagination. Implementation using Springboot 3Problem: We have a API - GET /users which returns list of all users in the system. Over the time userbase increased and API performance degraded because of large dataset load on every API call. We need a solution to improve performance and user experience. Solution: Pagination What is Pagination? Pagination is the…Rest Api2 min readRest Api2 min read
