Reading Time: 4 minutes This article talks about the Lightbend’s Cloudstate which is used for serverless computing.
Reading Time: 5 minutes In the world of increasing transactions between different parties, we need a fast, reliable and secure way to record transactions between businesses. In this blog we’ll go through what is Blockchain technology and how can we use Blockchain for Business. Businesses also need to maintain contracts between parties in a business ecosystem. These contracts are part of the blockchain. To know more about contracts and Continue Reading
Reading Time: 2 minutes FIX stands Financial Information Exchange. The protocol is a highly scalable electronic communication protocol to facilitate real time exchange of information related to financial market. It has become the standard method of pre-trade, trade and post-trade communication. Market participants including banks, hedge funds, prime brokers etc, utilise FIX for their own trading means all to connect directly to clients. It is a full-fledged liquidity provider.
Reading Time: 3 minutes Java Shell tool (JShell) has been introduced as a part of JAVA 9. It is a Read-Evaluate-Print Loop (REPL), which evaluates declarations, statements, and expressions as they are entered and immediately shows the results. The tool is run from the command line. In this blog, we will learn about this interactive tool that can be used for learning the Java programming language and prototyping Java Continue Reading
Reading Time: 3 minutes HashiCorp Vault is a secret management tool which provides a secure and reliable way to store secrets like passwords, access token, secret API key etc.
There are applications that need to interact with third party services and for that it needs various credentials. There are scenarios in which we need different credentials to process different requests. So, where will you store them? Can you really hard-code them and publish them to your sub-versioning tool? Ofcourse not. This is not a recommendable approach.
Reading Time: 3 minutes What is RabbitMQ and Why we should use it? We often get this question in our mind when we look to any project and see RabbitMQ in its technical stack. So, this blog will give you a brief introduction to RabbitMQ. RabbitMQ is a message-broker whose basic functionality is to accept and forward the message. It is an open-source enterprise messaging system modeled on the Advanced Continue Reading
Reading Time: 2 minutes As the name of the blog suggests, we will be taking the first steps to build a simple application from scratch using Couchbase as a database and spring -boot as a framework. Let’s get started. You can create a starter maven project using this link. Add Web, Lombok and Couchbase dependencies. The pom.xml should look like: Let’s run the spring boot application: How to download Continue Reading
Reading Time: 2 minutes Hi Everyone, In this blog, we will be discussing the constructors of the Scala. Constructor: A constructor is a special method of a class or structure in object-oriented programming that initializes an object of that type. A constructor is an instance method that usually has the same name as the class, and can be used to set the values of the members of an object, Continue Reading
Reading Time: 2 minutes Hi Readers! In our last blog, we have discussed the Decorator design pattern with Scala. In this blog, we will explore the Adapter design pattern. We will also implement this pattern in Scala. Earlier, in many applications, all the user-specific details like username, IP addresses, phone number, etc were logged directly without scrambling it. But after new data protection law i.e. EUGDPR, it is now Continue Reading