QuickDataScience | Quick & Easy Data Science

What is Data Visualization?  Data Visualization as the name suggests is creating nice, beautiful and informative visuals from our data, which helps get more insights from the data. It helps us and the third person who sees our analysis or report in reading it better. Creating a good visualization helps us in understanding the data better and helps in our machine learning journey.  The data visualization process uses various graphs, graphics, plots for explaining the data and getting insights. DV is important to simplify complex data by making it more  accessible, understandable, and usable to its end users. If you want to know in more detail about data visualization you can Read IT Here .

 An easy to go guide for installing the Spark in Windows 10. Image taken from Google images 1. Prerequisites Hardware Requirement * RAM — Min. 8GB, if you have SSD in your system then 4GB RAM would also work. * CPU — Min. Quad-core, with at least 1.80GHz JRE 1.8   —   Offline installer for JRE  Java Development Kit — 1.8   A Software for Un-Zipping like   7Zip   or   Win Rar * I will be using 64-bit windows for the process, please check and download the version supported by your system x86 or x64 for all the software. Hadoop * I am using Hadoop-2.9.2, you can also use any other STABLE version for Hadoop.  * If you don’t have Hadoop, you can refer to installing it from   Hadoop: How to install in 5 Steps in Windows 10 . MySQL Query Browser Download Spark Zip * I am using Spark 3.1.1, you can also use any other STABLE version for Spark. * Latest release of Spark is 3.1.2(shown in the image below) released in June'21 Fig 1:- Download Spark-3.1.2

  An easy to go guide for installing SQOOP in Windows 10. Image taken from Google images 1. Prerequisites Hardware Requirement * RAM — Min. 8GB, if you have SSD in your system then 4GB RAM would also work. * CPU — Min. Quad-core, with at least 1.80GHz JRE 1.8   — Offline installer for JRE  Java Development Kit — 1.8   A Software for Un-Zipping like   7Zip   or   Win Rar * I will be using 64-bit windows for the process, please check and download the version supported by your system x86 or x64 for all the software. Hadoop * I am using Hadoop-2.9.2, you can also use any other STABLE version for Hadoop.  * If you don’t have Hadoop, you can refer to installing it from   Hadoop: How to install in 5 Steps in Windows 10 . MySQL Query Browser Download SQOOP zip * I am using SQOOP-1.4.7, you can also use any other STABLE version for SQOOP. Fig 1:- Download Sqoop 1.4.7