Rukmal Senavirathne – Medium

Rukmal Senavirathne

Why is 1.5–1.4 == 0.1 false in Java?

What is the Floating-Point precision error?

4d ago

Why is 1.5–1.4 == 0.1 false in Java?

4d ago

How to tag untagged images in AWS ECR?

What is AWS ECR?

Feb 7

How to tag untagged images in AWS ECR?

Feb 7

Ways to replace if-else statements and switch cases in Java.

Why should we replace if-else and switch cases?

Feb 2

Ways to replace if-else statements and switch cases in Java.

Feb 2

Autowired in Spring Boot.

Inversion of Control (IoC).

Jan 22

Autowired in Spring Boot.

Jan 22

Why do Java and Python use Tim Sort as the default sorting algorithm?

Sorting algorithms can be categorized into three main types.

Jan 5

Why do Java and Python use Tim Sort as the default sorting algorithm?

Jan 5

AKKA Programming (Create an Auction Simulator using AKKA).

What is AKKA?

Dec 29, 2024

AKKA Programming (Create an Auction Simulator using AKKA).

Dec 29, 2024

Server-Sent Events (Spring WebFlux)

In the current and future world of real-time applications, Users must keep updating live and real-time data. SSE was initially proposed at…

Nov 30, 2024

Server-Sent Events (Spring WebFlux)

Nov 30, 2024

Create a PostgreSQL DataBase on AWS EC2 Instance.

Chosen the Ubuntu instance. The instance type is t2.small. Created it within a private subnet, and the public IP is disabled. Create a new…

Jul 13, 2024

Create a PostgreSQL DataBase on AWS EC2 Instance.

Jul 13, 2024

Deploy a Flask Application in Kubernetes.

This Flask App deployment completely running on a local machine using minikube and kubectl.

Feb 25, 2024

Deploy a Flask Application in Kubernetes.

Feb 25, 2024

Container Services on AWS (AWS ECS, Fargate, ECR, EKS)

What is Docker?

Dec 19, 2023

Container Services on AWS (AWS ECS, Fargate, ECR, EKS)

Dec 19, 2023

Rukmal Senavirathne

Rukmal Senavirathne

Senior Software Engineer at GTN. Graduated from the Department of Computer Science and Engineering at the University of Moratuwa.

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