Apache storm is an open source distributed system for real-time processing. It can process unbounded streams of Big Data very elegantly. Storm can be used with any language because at the core of Storm is a Thrift Definition for defining and submitting topologies. Thrift can be used in any language and topologies can be defined and submitted from...

CLOUD COMPUTING is defined as storing and accessing of data and computing services over the internet. It doesn't store any data on your personal computer. It is the on-demand availability of computer services like servers, data storage, networking, databases, etc. The main purpose of cloud computing is to give access to data centers to many...

Blueprint Blueprint is an interesting technical way of showing the design of the conceptual work with details that can be understood by all the technical staff within the team to create the component. This is used in almost all the engineering fields and to explain the details of the workflow and components. This concept was introduced by John...

Hadoop is an Apache open source framework written in java that allows distributed processing of large datasets across clusters of computers using simple programming models. The Hadoop framework application works in an environment that provides distributed storage and computation across clusters of computers. Hadoop is designed to scale up from...

The easiest way to describe what CloudFormation is that it is a tool from AWS that allows you to spin up resources effortlessly. You define all the resources you want AWS to spin up in a blueprint document, click a button, and then AWS magically creates it all. This blueprint is called a template in CloudFormation speak. CloudFormation makes...

Amazon Simple Storage Service (Amazon S3) is storage for the internet. You can use Amazon S3 to store and retrieve any amount of data at any time, from anywhere on the web. You can accomplish these tasks using the AWS Management Console, which is a simple and intuitive web interface. To get the most out of Amazon S3, you need to understand a...

AngularJS is an open source JavaScript MVC framework for web application or web sites. It extends the HTML and makes it dynamic. AngularJS can be used to create Single Page Applications. These tutorials will help you learn the essentials of AngularJS starting from the basics to an advanced level. These tutorials are broken down into sections,...

One of the most fundamental techniques having a great impact on the cloud computing world is the Salesforce. It is a pioneer cloud-based CRM with plenty of benefits and features for small-scale businesses. The main objective of this blog is to make you familiar with Salesforce developer account, different types of Salesforce account, what are the...

Python is one of the most popular languages in the industry. Developers majorly use Python for application development. To develop applications in Python efficiently, we need certain development environments and tools. These are provided by an IDE. The popular Integrated Development Environment (IDE) for Python is PyCharm. Here, in this PyCharm...

A peer-to-peer computer process, Blockchain mining is used to secure and verify bitcoin transactions. Mining involves Blockchain miners who add bitcoin transaction data to Bitcoin’s global public ledger of past transactions. In the ledgers, blocks are secured by Blockchain miners and are connected to each other forming a chain. When we talk...