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March 15, 2023

Pandemic Preparedness with Akka Serverless

Hands-on Tutorial, Monitoring & Tracing, Portfolio
12 min read

The COVID-19 pandemic highlighted the need for a scalable, easy-to-build testing and vaccine appointment booking system. The high demand showed manual booking wasn’t feasible or sustainable....

March 8, 2023

Apache Pulsar Schema versus Schemaless — Who’s the Winner?

Hands-on Tutorial, Monitoring & Tracing, Portfolio
8 min read

Apache Pulsar is a cloud-native, open-source distributed streaming and messaging platform. Yahoo designed the system to fulfill the need for durability and scalability. One of its...

March 1, 2023

Moving from Java Message Service

Monitoring & Tracing, Portfolio, Thought Leadership
9 min read

(JMS) to Apache Pulsar Many mission-critical business applications rely on Java Message Service (JMS), a popular enterprise messaging API. Enterprise messaging systems provide a way to...

January 25, 2023

Using Conjur Secrets in Containerized Ansible Tower Applications

Containers, DevOps, Portfolio, Security, Thought Leadership
7 min read

The Ansible Tower integration with CyberArk Conjur allows users and administrators to map sensitive credentials (like passwords, SSH private keys, and the external values of secrets...

December 7, 2022

Containerizing Any Application on Any Platform

Cloud, Containers, DevOps, Portfolio, Thought Leadership
8 min read

Portability and reusability are cornerstones of modern software development. Docker Desktop’s robust tools enable developers to containerize any application for deployment on any cloud platform. These...

October 26, 2022

Key-Value Store

Databases, Portfolio, Thought Leadership
6 min read

What is a Key-Value Store? A key-value store is a type of data storage software. It’s designed for storing, retrieving, and managing data as a set...

May 4, 2022

Processing Streaming AQI Data with Hazelcast Cloud on AWS

Cloud, Hands-on Tutorial, Portfolio
11 min read

As more devices connect to a network, streaming and processing their generated data becomes a challenge. This challenge becomes acute when we need low-latency querying, aggregation,...