Data wrangling is the process of cleaning and unifying messy and complex data sets for easy access and analysis. Introduction of Data wrangling Importance of Data Wrangling Benefits of Data Wrangling Data Wrangling Tools Data Wrangling Examples Data Wrangling vs. ETL Data Wrangling Skills Required Steps of Data Wrangling...

First, let's have a look at concisely what the Zookeeper is. ZooKeeper could be a coordinative and managing service to an oversized set of hosts in a very distributed surroundings. ZooKeeper will this task with its easy design and API. to grasp the role of the Apache Zookeeper properly, it's higher to own some plan on distributed...

HDFS is a distributed file system that handles large data sets running on commodity hardware. It is used to scale a single Apache Hadoop cluster to hundreds (and even thousands) of nodes. HDFS is one of the major components of Apache Hadoop, the others being MapReduce and YARN. Introduction to HDFS The goals of HDFS Characteristics of...

Tosca tool has dedicated support for only deployment and adoption process Whereas Selenium lacks dedication and adoption support. Tosca is a paid automation tool. Selenium is a free tool no need to pay anything. Tosca automation tool is a licensed tool and Selenium is an open-source automation testing tool. Introduction to Tosca vs...

The Project Manager is responsible for day-to-day Management of the project and must be competent in managing the six aspects of a project, i.e. scope, schedule, finance, risk, quality and resources. The national average salary for a Project Manager is ₹15,00,000 per year in India. Filter by location to see a Project Manager salaries in your...

The national average salary for a Scrum Master is ₹13,00,000 per year in India. Filter by location to see a Scrum Master salaries in your area. Salaries estimates are based on 775 salaries submitted anonymously to Glassdoor by a Scrum Master employees. This said, according to salary.com the average salary for a scrum master in the United States...

Scrum.org is what best describes a Scrum Team by defining it as 'a framework within which people can address complex adaptive problems, while productively and creatively delivering products of the highest possible value. Introduction to Scrum What is a Scrum Team? Characteristics of a Scrum Team The Scrum Framework Why is Scrum a success:...

The average machine learning salary, according to Indeed's research, is approximately $146,085 (an astounding 344% increase since 2015). The average machine learning engineer salary far outpaced other technology jobs on the list. Who is a Machine Learning Engineer? Moreover, What do they do? Machine Learning Engineer Salary in India Machine...

ServiceNow is a ticketing system for resolving everyday internal IT issues. Its unique delivery model offers a ton of benefits, the majority of which involve saving resources and streamlining solutions delivery. It is an ITSM system which handles all aspects of IT Services. Introduction To ServiceNow Ticket Tool Tools used For ServiceNow...

A data scientist's role combines computer science, statistics, and mathematics. They analyze, process, and model data then interpret the results to create actionable plans for companies and other organizations. Introduction to Data Scientist Data Scientist Responsibilities Characteristics of a Successful Data Scientist Professional Data...