Coursera
Yandex
Big Data Essentials: HDFS, MapReduce and Spark RDD (Coursera)
Dive into the world of big data with our Big Data Essentials course. Master Hadoop Distributed File System (HDFS), understand MapReduce processing, and harness the power of Resilient Distributed Datasets (RDD) using Apache Spark. This course is designed for beginners who want to learn how to handle large datasets efficiently.