I have already written quite a few posts about Apache Kafka. It's an awesome tool for parallel and asynchronous processing. You can have multiple producers and multiple consumers listening to a topic...
Read MoreArchives
In this post, we'll see how we can publish messages to Amazon SNS, which stands for Simple Notification Service. If you've already read through my post about how to send messages to an SQS queue, you...
Read More
In this post, we'll see how we can receive messages from an Amazon SQS queue in a Spring Boot application. This is a continuation of the previous post where we talked about how we can send messages t...
Read More
We're looking at yet another proof of concept (POC) application today. We're going to see how we can integrate Amazon SQS, which stands for Simple Queue Service into our Spring Boot application so th...
Read More
More in The Data Structures series. We'll continue our data structures journey with this post about how to implement a circular Double Linked List (DLL) in Java. This is very similar to the s...
Read More
We all work with phone numbers in almost any project or product which has human users. And when the product is available to a global user base, it becomes very difficult to maintain valid phone numbe...
Read More
In quite a few applications, we'll have a requirement to keep the data in our databases encrypted so that even if somebody gets into the database, they might not understand what the data is. Encrypti...
Read More
Not a lot of us have heard of Affective Computing. Most people I have spoken to about this didn't know anything about Affective Computing. So I thought, I'll just write an intro, explaining what I ha...
Read More
More in The Data Structures series. In our data structure series, we have already looked at a couple of ways in which we can implement a stack, and also Single Linked Lists (SLL) and Double Linked...
Read More
More in The Data Structures series. In our previous Stack implementation post, we saw how we can implement a Stack data structure using an ArrayList. But as you can imagine, that's not the right w...
Read More