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Showing posts from August, 2022

Differences between Power BI and Tableau

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  In a world where data is seen as the new oil, analytics and visualization have emerged as the dominant forces. There is more competition as more tools enter the market. A single tool must be developed that combines a number of attributes, such as price, usability, and brand awareness, in order to remain competitive. Do you want to know which tools specifically match these requirements? Start by contrasting Power BI with Tableau. What is Tableau? A tableau is a well-known tool for data visualization and business intelligence that is used for reporting and analysis of massive volumes of data. Users are given the option to create a range of graphs, maps, dashboards, and stories to visualize and analyze data in support of business decisions. The data produced by Tableau is easy for businesspeople of all levels to analyze because of its understandable forms. You don't need a lot of technical knowledge to create a custom dashboard in Tableau. What is Power BI? Data analytics, data visu...

The Latest in Embedded Technology for 2022

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  The embedded system market has undergone a substantial transition over time. Even the industries and technology that were employed grew with time. With the introduction of IoT and IIoT, embedded systems have inspired the growth of intelligent networks. The world is shifting toward more creative solutions, which has increased interest in embedded software development. Embedded systems are essential parts of the majority of sectors, including automation, defense, aerospace, automotive, and medical equipment. It is essential to watch the trends in embedded industries as a result. What is Embedded Technology? A microprocessor-based computer hardware and software combination called an embedded system is designed to perform a particular task, either independently or as part of a larger system. The brain of the system is a real-time computation capable integrated circuit. From a single microcontroller to a collection of interconnected processors with peripherals and networks, there are...

Pros and Cons of Selenium Testing Automation Software

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  One of the major success stories of open source is Selenium. The web app testing framework has been around since just after the year 2000 and has become the industry standard QA tool. It serves as a symbol of the internet's once-promising revolutionary potential. It is a free tool made and modified by and for a large developer community throughout the world. What is Selenium? Jason Huggins created a core tool named "JavaScriptTestRunner" to test ThoughtWorks' internal Time and Expenses application. This tool served as the inspiration for Selenium. It is now gaining popularity among software testers and developers as a portable open-source automated testing platform. In order to test online applications, it offers the ability to automate browsers using specific browser bindings. It comprises a set of four tools with a range of applications. Let's get a detailed understanding of Selenium and the different tools it provides. Pros of Selenium It is free and open-sou...

AWS Cloud Services and Deployment Models

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  Amazon provides the extensive, dynamic cloud computing platform known as AWS (Amazon Web Services), which combines packaged software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS) offerings. In terms of resources like processing power, database storage, and content delivery, an organisation may be able to gain from AWS services. What is AWS? Amazon's cloud computing platform AWS (Amazon Web Services) offers infrastructure as a service (IaaS), platform as a service (PaaS), and packaged software as a service (SaaS) options. An enterprise may be able to access resources like computer power, database storage, and content delivery capabilities through AWS services. AWS was launched in 2006 using the internal infrastructure that Amazon.com built to operate its online retail operations. AWS was one of the first companies to provide a cloud computing pay-as-you-go model that scales to suit customers' demands for processing, storage, or thro...

Four Types of Blockchain

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  Only a small portion of blockchain is made up of bitcoin and other cryptocurrencies. Blockchains generally fall into one of four categories, each having its own advantages, disadvantages, and uses. One of the main concepts that beginners must grasp when they first come across cryptocurrency is blockchain technology. This is the easy stage because blockchain is really just a database spread across a network of computers. We all view blockchain security differently since the network's security is a whole separate concern. What is Blockchain? According to its definition, a blockchain is "a distributed database that maintains a continuously growing list of ordered items, called blocks," and these blocks are connected by means of cryptography. Each block contains a timestamp, details about transactions, and a cryptographic hash of the block before it. A blockchain is a decentralized, distributed, and open digital ledger that is used to record transactions across several com...