Apache Spark is an open-source distributed computational framework that is created to provide faster computational results. It is an in-memory computational engine, meaning the data will be processed in memory. Spark supports various APIs
Apache NIFI is an open-source scalable tool to manage transformation, data routing, and system mediation logic. To put it in layman’s terms nifi simply automates the flow of data between two or more systems.
SQLite is a lightweight, small and self-contained RDBMS in a C library. Popular databases like MySql, PostgreSQL, etc. works in the client-server model and they have a dedicated process running and controlling all the
In bash for, while, and until are three loop constructs. While each loop differs syntactically and functionally their purpose is to iterate over a block of code when a certain expression is evaluated. Until
Flameshot is an open-source screenshot tool available for Linux, Mac, and Windows. It is created with C++ and QT5 language. Every popular Linux distribution comes with a screenshot tool but they lack few functionalities