In this tutorial, we want to teach you How To Enable RPM Fusion Repository on AlmaLinux 9. RPM Fusion is one of the third-party repositories for Fedora, Red Hat Enterprise Linux, or clone versions. It contains software as precompiled RPMs…
In this guide, we want to teach you How To Disable SELinux on AlmaLinux. SELinux, or Security-Enhanced Linux, is a part of the Linux security kernel that acts as a protective agent on servers. SELinux acts under the least-privilege model. It only grants access…
In this guide on the Orcacore website, we want to teach you How To Manage Networking with Netplan on Debian / Ubuntu. You will learn Netplan configuration on Debian / Ubuntu. Netplan is a utility developed by Canonical, the company…
In this tutorial, we want to teach you How To Install LibreNMS on Rocky Linux 8. LibreNMS is an auto-discovering PHP/MySQL/SNMP-based network monitoring which includes support for a wide range of network hardware and operating systems including Cisco, Linux, FreeBSD,…
In this guide on the Orcacore website, we intend to teach you How To Install Wireshark on Ubuntu 22.04. Wireshark is a network protocol analyzer or an application that captures packets from a network connection, such as from your computer…
In this guide on the Orcacore website, we want to teach you How To Install Nessus Scanner on Ubuntu 22.04. Also, you will learn to Create the First Scan with Nessus on Ubuntu 22.04. Nessus is an open-source network vulnerability…
In this guide from the Linux Tutorials, we intend to teach you How To Install and Use tmux on Linux. The `screen` package is deprecated and not included in RHEL 8. But you can use the tmux package instead of…
This tutorial intends to teach you How To Install MySQL on Ubuntu 22.04. MySQL is an open-source SQL relational database management system that’s developed and supported by Oracle. It stores that information in separate “tables” and connects it with “keys”, which…
In this guide on the Orcacore website, we want to teach you How To Install and Use Linux Screen Command with examples. screen command in Linux provides the ability to launch and use multiple shell sessions from a single ssh session. When a…
In this guide on the Orcacore website, we want to teach you to Create a New User on MySQL and Grant Permissions. MySQL is the world’s most popular open-source database. According to DB-Engines, MySQL ranks as the second-most-popular database, behind Oracle Database.…
In this guide on the Orcacore website, we intend to teach you How To Install PostgreSQL 15 on Rocky Linux 8. PostgreSQL 15 adds features to simplify conflict management, including the ability to skip replaying a conflicting transaction and to automatically disable…
In this guide on the Orcacore website, we intend to teach you How To Install PowerDNS on Debian 11. Also, you will learn to set up PowerAdmin on your Debian 11. PowerDNS (pdns) is an open-source authoritative DNS server that…
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