Reading Time: 3 minutes In this blog we will understand how Multi threading works in JAVA and why is it so Important to understand? What is Multithreading? Multithreading in Java is a process of executing two or more threads simultaneously to maximum utilisation of CPU. Multi-threaded applications execute two or more threads run concurrently. Hence, it is also known as Concurrency in Java. Advantages of multithread: The users are not Continue Reading
Reading Time: 3 minutes In this blog we will understand what is Apache Kafka and why is it one of the most popular streaming platform right now. We will also go through how we can use it with Java. Apache Kafka is a distributed data streaming platform that can publish, subscribe to, store, and process streams of records in real time. It is designed to handle data streams from Continue Reading
Reading Time: 2 minutes In this blog we will understand basics of JAVA Collections framework. What are JAVA Collections and Why do we need them? The Collection in Java is a framework that provides an architecture to store and manipulate the group of objects. Collections are like containers that group multiple items in a single unit. For example, a jar of chocolates, a list of names, etc. Collections are used in Continue Reading
Reading Time: 3 minutes We live in a world driven by data and every second we are processing a large amount of data, using it, analysing it, and transforming it. Data is very essential for businesses these days. Therefore the need for handling the Dynamically generating data is important. As the number, variety, and velocity of data sources grow, new architectures and technologies are needed. This is where the need Continue Reading
Reading Time: 3 minutes MongoDB is an open-source non relational, document oriented database. MongoDB being document oriented means that it stores data in JSON like documents which makes it more powerful and expressive. MongoDB’s ability to scale up and down very easily is considered to be one of its advantages over its competitors. Data is stored in documents in Key pair values. Another component of MongoDB is collection, which Continue Reading
Reading Time: 3 minutes Amazon SQS is an amazing simple queuing service which offers us a secure, durable hosted queue which lets us integrate and decouple distributed software component. One of the exciting features that SQS provides us with is the support of dead letter queue. Whenever we are using SQS for queuing messages for our services there may be times that our message gets corrupted or for some Continue Reading
Reading Time: 3 minutes While building applications and services it is very important that we maintain data integrity especially if they are data centric. It is crucial to have control over the data that the application interacts with to ensure it behaves as expected. This can be done using validations. Many times the data received may get corrupted before reaching the application or the user may provide wrong inputs. This Continue Reading
Reading Time: 3 minutes Writing functionality is the main focus whenever we are writing a software program, but it is equally important that we make sure our code works the way we intended it to. And how do we do that? By writing unit test cases. They are used to test the smallest functionality of code. Unit test cases are an essential part of software development. In this blog, Continue Reading
Reading Time: 3 minutes We now live in a data driven world where we are generating so much data that it becomes difficult to manage this data using databases. There are different databases available for different use cases. For a long time Relational databases were used for most of the uses cases, but as the technology advanced and modern applications came which need more scalability and variety came into Continue Reading
Reading Time: 4 minutes We live in a world driven by data and every second we are processing a large amount of data, using it, analyzing it, and transforming it. Data is very essential for businesses these days. Therefore need for handling the Dynamically generating data is important. As the number, variety, and velocity of data sources grow, new architectures and technologies are needed. Technologies like Amazon Kinesis are Continue Reading
Reading Time: 5 minutes Rust is a powerful systems programming language that empowers developers to build reliable and efficient software by giving them control of low-level details such as memory usage. It is one of the most popular programming languages and StackOverflow’s most loved language for four years in a row. It is a type-safe programming language like C and C++ but different in the way that rust is Continue Reading
Reading Time: 3 minutes ReactJS is a front-end open-source JavaScript library by Facebook to build user interfaces. It is used for building single page web and mobile applications. In this blog we will go through some basics of react and how we can get started with it. Why use React ? As already mentioned in the introduction we now know that it is a javascript library to build beautiful Continue Reading
Reading Time: 6 minutes In our last blog, DAML on Hyperledger Sawtooth, we deployed our DAML application on a single node Hyperledger Sawtooth ecosystem, a blockchain platform which is part of the Hyperledger project by the Linux Foundation. We also learned about Sextant for DAML which is a blockchain management platform and combines DAML with the enterprise-grade Hyperledger Sawtooth. In this blog, we will continue moving forward in our Continue Reading
