https://www.123articleonline.com/rss/author/301359/anuradha-jadounArticles written by Anuradha Jadoun from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1229120/what-is-big-data-hadoop-and-its-advantages Hadoop is employed for storing and processing big data. In Hadoop, data is stored on inexpensive commodity servers that run as clusters. it's a distributed filing system that permits concurrent processing and fault tolerance. Hadoop MapReduce programming model is employed for faster storage and retrieval of knowledge from its nodes. https://www.123articleonline.com/articles/1223722/what-is-python-and-its-advantages Python offers amazing productivity due to which programmers seem to be head over heels crazy with this language. Python's edit-test-debug cycle is speedy due to the very fact that it's no compilation step. Segmentation faults caused by bugs never surface as a problem as python is extremely easy to debug. This language is right for app and web development.