MongoDB is a free and open-source document database. It is classified as a NoSQL database which is different than traditional table-based SQL databases like MySQL and PostgreSQL. In MongoDB, data is stored in flexible, JSON-like documents where fields can vary…
As we know, CentOS comes with all the goodies that are provided with RHEL at absolutely free of cost. For this reason, it has been used everywhere in production environments and beloved by system administrators. Red Hat announced that CentOS…
Linux kernel is the foundation of the Linux computer operating system. A kernel is the lowest level of software that can interface with computer hardware. All Linux applications and servers also interface with the Linux kernel. All Linux distributions are based on the Linux…
PostgreSQL is a powerful, open source object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance PostgreSQL 14 introduces several new features that help ease developments and…
MySQL 8.0 delivers a very fast, multithreaded, multi-user, and robust SQL database server. MySQL is a free, open source database management system. It is a popular choice for web applications and is used by some of the largest websites in…