Author name: Aditi Malhotra

Aditi Malhotra is the Content Marketing Manager at Whizlabs. Having a Master in Journalism and Mass Communication, she helps businesses stop playing around with Content Marketing and start seeing tangible ROI. A writer by day and a reader by night, she is a fine blend of both reality and fantasy. Apart from her professional commitments, she is also endearing to publish a book authored by her very soon.

Hadoop Market

Global Hadoop Market is Expected to Reach $84.6 Billion by 2021

Big Data / By

In the present time, Big Data is everywhere and there is need to store whatever is being generated, for the fear of losing some useful information. Businesses are looking for efficient and prominent ways to extract information from the voluminous amount of data available to them. With the amount of data businesses produce, they need right examine and analysis of that raw data so that they can gain the proper insights to improve their business. Hadoop has already taken the big data storm and this is responsible to increase the demand for Big Data Hadoop skills with a rapid growth […]

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psm vs csm

Difference between PSM and CSM (PSM Vs CSM)

Agile and Scrum / By

Agile and Scrum are the latest trends nowadays. Most of the IT-based organizations and companies prefer to hire the candidates who are familiar with the concepts of Scrum framework and applications. Scrum is defined as an agile framework which is used to complete complex projects. It was invented for software development projects but it can be used for any other complex project to take decisions quickly on the basis of agile methodology. Preparing to become a Professional Scrum Master? Check your preparation level with PSM I Free Test now! There are a number of opportunities for the candidate who can

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Apache Flink

Apache Flink – New Feather Cap in Big Data Analytics

Big Data / By

Hadoop ecosystem has introduced a number of tools for big data analytics that cover up almost all niches of this field. At present, a new generation of big data processing framework is in the picture – Apache Flink. With a lot of innovations under its belt, Apache Flink big data framework is soon going to become the de-facto tool for batch and streaming data processing for big data analytics. Obviously, with Apache Flink, Hadoop is continually evaluating in a new row. Till now, Hadoop developers were under the umbrella of Spark with its impressive features (To know more about Spark,

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big data trends

Big Data Trends in 2018

Big Data / By

Big data is no longer just considered as a big or large set of data. Instead, it is more about business-driven data in the use of analytics capabilities for long-term business value. However, the massive increase in the data volume, varieties, and flow of data for analytics showcases that big data trends in 2018 will change a worth amount. In 2017, we have observed engraved big data analysis trends. Not to mention, almost all business domains have adopted big data for business and market analysis purpose. If we look forward to 2018, big data trends show a roadmap towards convergence

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Tools for Data Scientists

Data Scientists Tools To Improve Productivity

Big Data / By

The role of a data scientist role is merely limited to data analysis or statistical analysis. You may consider a 360-degree function of a data scientist related to business data, he is going to deal. Hence, he needs to pitch in almost all the areas of business data handling all the functions from sourcing to execution. The inclination is more on the techniques they are using to solve a problem. However, data scientists tools and technologies also play a significant role to get a productive result. Well, with the manifold of data science tools in the market, it is certainly

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Python Or R

Python or R – Which One Should You Learn?

Big Data / By

Python and R are the two widely used data analysis tools for day-to-day activities of a data scientist. However, there is a silent battle when it comes to select the best one among them. ‘Python or R?’ It is indeed a burning topic in the world of data science today as both the languages have their pros and cons. In fact, it is challenging for a newbie as a data scientist to understand Python or R which is better to follow in the long run. For this reason, it is better to go into detail features of both the languages

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APACHE HIVE Interview

Apache Hive – A Faster and Better SQL on Hadoop

Big Data / By

Hadoop is a hot technology that primarily deals with petabytes of data for high-level analysis in enterprise applications. However, enterprises often work in a time-bound situation that requires fast analysis of collected data over a limited period. Hadoop MapReduce is a complicated tool for analysis purpose. Along with it, you need some programming language skills to explore data in MapReduce. Here comes the need for data query language like SQL for data extraction, analysis, and processing. Although tried and tested with big data front end, certainly SQL does not fit well with Hadoop data store. It is a general purpose

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learn hadoop

5 Reasons Why Java Developers Should Learn Hadoop

Big Data / By

Technology never stops its progression. Hence, technology professionals, too, should not stop to progress. If you want to grow, you need to continually update yourself to be a step ahead of the growing competition. So, identify the hotspots in your domain, analysis the latest trends to recognise the growing niche in the technology space, and move forward. Gone are the days when development work moved around Java and relational database. Today companies are dealing with Big data. It is truly Big. From gigabytes to petabytes in size and relational databases are very limited to store it. Also, companies are increasingly

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PSM I Certification

Preparation Guide for PSM I Certification

Agile and Scrum / By

Professional Scrum Master is the one who is expertise in Scrum theory, methodology, and practices. The primary responsibility of a Scrum Master is to support and promote Scrum. He also helps others to understand the principles, rules, and values of Scrum. He is known to offer his services to the product owner, to the development team, and to the organization. As we have described in the previous article Introduction to Professional Scrum Master, there are three different levels of certifications to become a Certified Professional Scrum Master. The first one is the PSM I Certification, so let’s start to understand

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psm

Introduction to PSM (Professional Scrum Master)

Agile and Scrum / By

Scrum is a process for Agile Software Development and considered as practical and more valued agile methodology. It was formalized for software development projects and other types of project management to self- organize and take decisions quickly in accordance with agile principles. Professional Scrum Master (PSM) Professional Scrum Master is a developer for agile software development team. He is the one who is expertise in Scrum theory, methodology, and practices. The primary responsibility of a Scrum Master is to support and promote Scrum. He also helps others to understand the principles, rules, and values of Scrum. He provides his services

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