When you want to run Linux Commands with sudo privileges on your Ubuntu server, you may get this error that said User Not in Sudoer File. This will happen when the sudo user is not in the sudo group on your Ubuntu server. You can follow the steps below to fix it.
ClamAV is a free and open-source command-line Antivirus. It can detect viruses, trojans, and malware. You can follow this guide to Set up ClamAV Antivirus and Install ClamTK which is the graphical user interface for ClamAV on Debian 12.
You need Java for many kinds of apps and software. To set up Java, manage multiple Java versions, and set up a Java home environment path, you can follow this tutorial.
Install WordPress Step by Step on Debian 12.
- Create WordPress Database and User
- Install PHP Extensions for WordPress
- Apache Configuration for WordPress
- Download Latest WordPress Package
- WordPress Configuration
- Access WordPress Web Interface
The default SSH port is port 22. It is recommended to change this port for security reasons. In this tutorial we use Debian 12 Bookworm to change our SSH port, you also can use Debian 10 or Debian 11.
Step 1 - Run System Update and Install Dependencies for MonoDevelop
Step 2 - Add Mono GPG Key on Debian 12
Step 3 - Add Mono Repository on Debian 12
Step 4 - Install MonoDevelop on Debian 12 Bookworm
Step 5 - Create a Sample Project with Mono
- Benchmark CPU Performance with Sysbench on Debian
- How To Stress Test CPU with Stress Tool on Debian?
- How To Stress Test CPU with Stress-ng on Debian?
- How To Monitor CPU Performance with S-tui on Debian?
Step by Step Install Dropbox and Dropbox Command Line Interface on Debian 12 Bookworm. Dropbox is the most popular cloud storage service.
Configure a Firewall with UFW on Debian 12 Bookworm. Allow and deny incoming connections and ports, the most useful UFW commands, and configure IP masquerading.
Set up Time Synchronization on Debian 12 Bookworm with NTP and timesyncd. It is important every time a Linux machine is supplied to synchronize the time on the machines to network time.
This tutorial shows you to Install PHP with Apache and Nginx Modules on Debian 12 Bookworm. Debian 12 ships with PHP 8.2 by default.
Install and Configure Grafana Enterprise Latest Release on Debian 12 Bookworm. Access Grafana dashboard and create first dashboard by using Grafana.
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