Have you ever come across a data-processing task? Or, do you ever wonder how terabytes of data are processed and stored in distributed storage systems? Such tasks require a powerful, intelligent management solution to help reduce costs and increase efficiency. Spark is one such open-source distributed computing solution — it helps quickly store and process Big Data. In this guide, we’re

Data is everywhere on the internet. This web page is full of data. When you send an email, you create data. Some people and businesses collect data for a specific purpose and analyze their findings using data analytics. Such data can help businesses and individuals solve problems, answer questions, and improve their websites and services. In this guide, we’re going to

Are you interested in finding correlations between data points or discovering trends in data? Do you want to import data from various file types and then analyze and visualize that data? And finally, do you want to learn a skill that translates well to a career in data science and data analysis?  If you answered “yes” to these questions, you should

Have you ever wondered how developers turn data into charts and dashboards? One of the more common solutions used to create such visualizations is Tableau, a visual analytics platform. Tableau makes it easy to present data in a way that people who do not know how to code can understand. This makes insights from data more accessible to others. In this