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 […]
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The process of establishing and maintaining a framework and supporting management structure and processes to provide assurance that information security strategies are aligned with and support business objectives, are consistent with applicable laws and regulations through adherence to policies and internal controls, and provide assignment of responsibility, all in an effort to manage risk. ITU-T […]
Storm was originally created by Nathan Marz and team at BackType. BackType is a social analytics company. Later, Storm was acquired and open-sourced by Twitter. In a short time, Apache Storm became a standard for distributed real-time processing system that allows you to process large amounts of data, similar to Hadoop. Apache Storm is written […]
What is Cloud Computing? 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 […]
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 […]
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 single server to thousands of […]
The easiest way to describe 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 […]
Amazon S3 Amazon Simple Storage Service (Amazon S3) is a scalable, high-speed, web-based cloud storage service. The service is designed for online backup and archiving of data and applications on Amazon Web Services. Amazon S3 was designed with a minimal feature set and created to make web-scale computing easier for developers. AWS S3 – Objective […]
This SSAS Tutorial for beginners Guide is a detailed introduction to SQL Server Analysis Services and is highly useful for beginners. SSAS is a tool offered by Microsoft and an analytical processing engine in Business Intelligence. It allows the creation of a database that acts as an OLAP database or SSAS cube tutorial. It allows […]
In this Angular HTML DOM Tutorial, we are going to explore why DOM is used and different types of directives used in DOM: ng-disabled, ng-hide, ng-click, and ng-show with their syntax. What is DOM in AngularJS? The logical structure of documents and documents are accessed and manipulated are defined using DOM elements. It defines events, […]
Encryption is a security method in which information is encoded in such a way that only authorized user can read it. It uses encryption algorithm to generate ciphertext that can only be read if decrypted.Encryption Algorithm is the algorithm that is designed to encode a message or information in a way that only authorized parties […]
Data and information on the web is growing exponentially. All of us today use Google as our first source of knowledge – be it about finding reviews about a place to understanding a new term. All this information is available on the web already. With the amount of data available over the web, it opens […]
SQL is a database computer language designed for the retrieval and management of data in a relational database. SQL stands for Structured Query Language. This tutorial will give you a quick start to SQL. It covers most of the topics required for a basic understanding of SQL and to get a feel of how it […]
What Is Salesforce Lightning? Salesforce Lightning is a component-based app development platform from Salesforce.com. The design simplifies the processes of business users that act conveniently for all those with no prior knowledge of the programming language. It has a collection of tools and technologies behind Salesforce’s mobile app development platform called App Cloud. It helps […]
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 […]
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