Pratik Das

Software Engineer, Consultant and Architect with current expertise in Enterprise and Cloud Architecture, serverless technologies, Microservices, and Devops.

Articles by Pratik Das

Getting Started with AWS Step Functions

Getting Started with AWS Step Functions

AWS Step Functions is a serverless orchestration service by which we can combine AWS Lambda functions and other AWS services to build complex business applications.

Read more

Understanding Kotlin Coroutines

Coroutines are a design pattern for writing asynchronous programs for running multiple tasks concurrently. In asynchronous programs, multiple tasks execute in parallel on separate threads without waiting for the other tasks to complete.

Read more
Distribute Static Content with Amazon CloudFront

Distribute Static Content with Amazon CloudFront

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency.

Read more
Using a Jump host to access an RDS database in a private subnet

Using a Jump host to access an RDS database in a private subnet

Back-end server resources like databases often contain data that is critical for an application to function consistently. So these resources are protected from public access over the internet by placing them in a private subnet.

Read more

Complete Guide to Axios HTTP Client

Making API calls is integral to most applications and while doing this we use an HTTP client usually available as an external library.

Read more

Comprehensive Guide to Java Streams

A stream is a sequence of elements on which we can perform different kinds of sequential and parallel operations. The Stream API was introduced in Java 8 and is used to process collections of objects.

Read more