Whizlabs Blog - Online Learning Place for Cloud Professionals

Big Data Trends in 2018

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 […]

Big Data Trends in 2018 Read More »

How to Prepare for CompTIA Linux+ LX0-103 Certification?

Linux / By Pavan Gumaste

Linux+ is recognized everywhere, and it is growing continuously as well the career scope is huge for Linux Professionals. In this article, let’s discuss CompTIA Linux+ LX0-103. CompTIA Linux+ certification exam mainly focus on the tasks related to administration and also on the fundamental functions. This certification is useful for everyone who wants to prove their expertise and want to add more credentials in their resume. So, the first question that comes to mind is how can you become CompTIA Linux+ certified? Which exam needs to be cleared to become Linux+ certified? Here is the answer to all of your

How to Prepare for CompTIA Linux+ LX0-103 Certification? Read More »

Preparation Guide For PSM III Certification

Agile and Scrum / By Pavan Gumaste

Professional Scrum Certification III (PSM III) certification exam is one of the highest industry recognized certifications. It is based on the significant unbeatable knowledge and understanding of the Scrum. It is the different way to check one’s expertise in Scrum. This exam is a distinguished level of Scrum mastery. If you have passed PSM I and PSM II certification and have the ability to apply Scrum in complex organizational situations then this certification is right for you. Once you pass PSM III Certification exam, you will get industry-recognized PSM III Certification. Then you will be able to apply Scrum in any

Preparation Guide For PSM III Certification Read More »

Data Scientists Tools To Improve Productivity

Big Data / By Aditi Malhotra

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

Data Scientists Tools To Improve Productivity Read More »

Best Books to Prepare for Salesforce Certification

Cloud Computing / By Pavan Gumaste

Salesforce is a platform that offers high-level flexibility to develop and manage cloud-based applications. This platform is majorly intended for enterprises and businesses, meeting business requirements and providing customer satisfaction. With the popularity of Salesforce, there is an increasing scope for Salesforce certified professionals. Here’s: A Complete Guide to Salesforce Certifications And to pass these certifications, one will feel the high requirement of some good books. So, here we bring a list of the best Salesforce certification books that will help you in your Sales certification preparation. List of the Best Salesforce Certification Books Books play a significant role in passing

Best Books to Prepare for Salesforce Certification Read More »

16 Most Demanded Skills for IT Jobs in 2018

News & Updates / By Pavan Gumaste

When you just freshly came out from college and searching for jobs, the most important part is to figure out, what exactly employers are looking for. Figuring out this is not a child’s play unless you’re some psychic. Somehow you have known, what employers are looking for. You can work on those things for your benefit. To simplify this process, LinkedIn analyzed data of 2,000 business companies what skills they are looking for in their employees. According to that analysis, LinkedIn has shortlisted the most in-demand hard and soft skills of 2018. LinkedIn has also made those courses free for

16 Most Demanded Skills for IT Jobs in 2018 Read More »

Preparation Guide for PSM II Certification

Agile and Scrum / By Pavan Gumaste

Professional Scrum Master is one who is expert in working with Scrum framework. He is mainly responsible for the whole Scrum team. The duties of a Scrum Master are to perform as a supporter as well as a leader. He helps his team members to work with the best of their skills and motivates them to finish tasks meeting deadlines. Earlier, we’ve covered PSM I Preparation Guide. In this article, we are presenting the preparation guide for PSM II exam, so let’s start with the exam information and details. PSM II Certification Exam PSM II certification exam of today is simply

Preparation Guide for PSM II Certification Read More »

Python or R – Which One Should You Learn?

Big Data / By Aditi Malhotra

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

Python or R – Which One Should You Learn? Read More »

Apache Hive – A Faster and Better SQL on Hadoop

Big Data / By Aditi Malhotra

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

Apache Hive – A Faster and Better SQL on Hadoop Read More »