Whizlabs Blog - Online Learning Place for Cloud Professionals

Job Roles in Azure Data Engineering

Azure data engineer role is one of the most demanded jobs today. Here we enlist different roles you can build a career in Azure data engineering! Data is the biggest superpower in the present times. Collecting the appropriate and relevant data can help businesses drive better decisions. Furthermore, the proper use of information could support improvements in customer service. This has been one of the causes for a sudden rise in demands for data scientists. However, no one points out the significance of a data engineer amidst the noise for data scientists. You should note that an Azure data engineer […]

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Cloud Migration Risks and Benefits

Cloud Computing / By Pavan Gumaste

Cloud migration refers to the process of shifting applications, data, and other business elements to a cloud environment. In the digitalized era, cloud migration unlocks a host of benefits that can give a business a competitive edge. In fact, the benefits of cloud migration enable firms to sustain in a competitive setting. But it is necessary to remember that cloud migration comes with its own flaws and risks. After a business decides to migrate to the cloud computing environment, it exposes itself to numerous uncertainties. Before taking the plunge, a firm must carefully evaluate the cloud migration risks and benefits.

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DynamoDB vs MongoDB – Understanding the Differences

Amazon Web Services / By Pavan Gumaste

The use of relational database management systems is very common in the IT world. However, in recent times, the debate over Amazon DynamoDB vs MongoDB has been gaining momentum. The primary theme in this debate largely focuses on the emergence of NoSQL databases. Earlier relational database management systems use tables, rows, and columns for the organization of data. Furthermore, these systems utilized SQL query language for retrieving and storing data. However, the discussion on MongoDB vs DynamoDB arises from the limited capabilities of RDBMS using SQL. The use of SQL is ideal for the storage of simple structured data, and

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Top Benefits of Cloud Computing for Businesses

Cloud Computing / By Pavan Gumaste

Cloud computing might seem like another new technology to anyone looking at it for the first time. However, the benefits of cloud computing remain ambiguous, despite many large organizations adopting it. Why? Many of us are still struggling to obtain a clear definition of cloud computing and its potential for businesses. So, a clear understanding of the benefits of cloud computing for businesses is possible by reflecting on its definition. Cloud computing helps in maintaining programs and data on the internet rather than on your hard drive or computer. So, whenever you log into your Google Drive account or watch

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How to Prepare for the Exam DP-100: Designing and Implementing a Data Science Solution on Azure?

Microsoft Azure / By Pavan Gumaste

Data science is one of the fastest-growing disciplines with the demand for many data science. Harvard Business Review claims that data science is the most demanded job in the 21st century. This could be one of the reasons for which many candidates choose to go for DP-100 exam preparation. What is the DP-100 exam? Microsoft Certified Azure Data Scientist Associate is the newly added exam in the Microsoft Azure role-based certification list. As of the next year, the US will need around 19,000 data scientists. Furthermore, we can also expect over 50 billion smart connected devices in the world that

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Whizlabs Recommended AWS Consulting Partner – EasyDeploy

News & Updates / By Pavan Gumaste

Whizlabs is one of the renowned online training providers with a diverse range of product offerings. The company has been serving as a crucial support for many candidates in realizing their dreams of a promising career. In a span of over 18 years, Whizlabs has helped over 5 million professionals with success in their careers. However, the year 2017 proved a milestone in the history of Whizlabs, as we decided to revamp our server and took a step ahead. At that time, Whizlabs turned to EasyDeploy so the Whizlabs experts along with EasyDeploy experts could take some actions for making

AWS Security Groups: Instance Level Security

Amazon Web Services / By Pavan Gumaste

The advantages of security and flexibility in the cloud computing are some of the reasons for its popularity. The attention to security by major cloud service providers such as Amazon Web Services (AWS) is one of the prominent factors driving cloud adoption. Therefore, the functionalities of AWS Security groups also come into consideration for different debates regarding the cloud. A closer look at the definitions of security groups and examples can help in understanding their functionalities. Furthermore, an insight into the different best practices for using security groups could help in finding ways to get the most out of them.

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AWS Certified Data Analytics Specialty Exam Announcement (formerly AWS Big Data Specialty)

Amazon Web Services / By Pavan Gumaste

AWS Certification is one of the most sought after certifications in the IT sector. Amazon Web Services (AWS) is continuously introducing a large number of certifications, starting from the associate level to the specialty level. As AWS and Big Data are highly valued skills in the IT industry, approaching for the AWS Certified Data Analytics Specialty Exam can pave the way for your dream career. Not to mention, this announcement is one of the important parts of the announcements on upcoming changes in the AWS certification exams. With the advancement and growing demand of the IT industry, the need for

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Java SE 11 Developer Certification Path

Java / By Aditi Malhotra

Java is one of the prominent programming languages ideals for software and application development. Recently launched Java SE 11 is the main reason for rising demands for Java SE 11 certification. Java introduces new versions or releases of Java at a gap of every six months (check – Java version history). The popularity of Java SE 11, among other recent releases of Java, is more because of the Java 11 new features such as long-term support facilities. Java SE 11 is the second LTS (Long-Term Support) release after Java SE 8. Therefore, many aspiring programmers and developers must have already

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Whizlabs Black Friday Sale – 50% OFF Sitewide

News & Updates / By Pavan Gumaste

The most awaited Whizlabs Black Friday sale is about to kick in the right in time for 2019! We cannot be more grateful for the love that our community showers upon us. So, we bring you the celebrations of Whizlabs Black Friday sale 2019 a bit earlier than you imagined. The onset of the shopping season with Thanksgiving that continues unabatedly through Black Friday till Cyber Monday is an annual phenomenon but this year we’ll bring it early! So, why should you hold back from grabbing the hottest deal of the year with Whizlabs Black Friday offers? It’s the best

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