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pgAdmin is a free and open-source web-based tool for managing PostgreSQL databases, and it includes several features that can help you administer and maintain databases with ease. With pgAdmin, you can view and edit data in tables, run SQL queries, manage users and permissions, create sequences, etc., all from your web browser pgAdmin is available […]
PostgreSQL (often abbreviated as Postgres) is an object-relational database management system (ORDBMS) emphasizing extensibility and standards compliance. It has more than 30 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and performance. PostgreSQL is released under the PostgreSQL License and is available for Linux, […]
Cacti is one of the most popular open-source, web-based network monitoring and graphing tool that you can use to keep track of your network performance in almost real-time. Cacti can gather metrics from network devices, graph them, and store them for reporting and historical analysis. You can also configure Cacti to poll SNMP devices, traffic […]
Opera is one of the most popular and innovative web browsers developed by Opera Software AS. It is available on Android, Windows, macOS, and Linux. Opera has been around since 1995, and it was originally designed as an alternative to Internet Explorer, the most popular web browser at the time. In this post, we will […]
Virtualbox is a free and open-source virtualization software that allows you to create and run a guest operating system (“virtual machines”) such as Linux, Windows, and Solaris. Virtual machines are beneficial to test the operating systems without touching the host operating system. In this post, we will see how to install VirtualBox on Debian 11. […]