In this tutorial I will describe how to write a simple MapReduce program for Hadoop in the Python programming language. Motivation Even though the Hadoop framework is written in Java, programs for Hadoop need not to be coded in Java but can also be d…
In this post we'll see how to compute the mean of the max temperatures of every month for the city of Milan. The temperature data is taken from http://archivio-meteo.distile.it/tabelle-dati-archivio-meteo/, but since the data are shown in tabular for…