[PL] Zmiana aktywności użytkowników na Twitterze po I turze wyborów 2020

This is continuation of election topic (see previous post), so main content is in Polish. We are after first round of presidential election in Poland. I prepared video with couple of graph visualizations in Graphistry. It presents change of users’ activity after annoucement of results (first round). Currently video and …

Solr – Full Text Search for Big Data and OSINT

Today we want to make a basic introduction to Apache Solr and then (in the following post) use it as an output storage for Metadata Digger. Why Solr? It will allow you for searching through metadata using all great features of Full Text Search engine. Before we start, let’s go …