.htaccess files (or "distributed configuration files") provide a way to make configuration changes on a per-directory basis. A file, containing one or more configuration directives, is placed in a ...

This tutorial demonstrates how to write and run Apache Spark applications using Scala with some SQL. I also teach a little Scala as we go, but if you already know Spark and you are more interested in ...

The CGI (Common Gateway Interface) defines a way for a web server to interact with external content-generating programs, which are often referred to as CGI programs or CGI scripts. It is the simplest, ...

Apache Kafka has established itself as a cornerstone technology for building real-time data pipelines and streaming applications. This comprehensive guide explores the fundamentals of Kafka, its ...