How To Customise ShinyApp With Bootstrap CSS, Javascript And Plotly What is the easiest way to make a data science product? My answer is to use Shiny. You can code both front-end and server-side in R to create beautiful interactive web applications. You don’t even need to know any HTML. …

How to get data from MongoDB with Python MongoDB is one of the most popular no SQL databases used as a backend database for web and mobile applications. Data is stored in MongoDB as BSON, which looks like JSON files. Once you understand the way MongoDB stores data, all you …

Apache Spark is a powerful framework to utilise cluster-computing for data procession, streaming and machine learning. Its native language is Scala. It also has multi-language support with Python, Java and R. Spark is easy to use and comparably faster than MapReduce. For example, you can write Spark on the Hadoop …

I hate 404 errors. Whenever I get it, I stare at the screen with disdain because it cannot be fixed most of the time. What cannot be found cannot be found. But, fixing this one is easy! By default, Anaconda serves notebooks from local directory: C:\ in Windows. To resolve …