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Creating a Keycloak OpenID Client To configure Keycloak SSO for Proxmox VE, you need to create a Keycloak OpenID client with the following settings: General Settings: Client type: OpenID Connect Client ID: Proxmox Name: Proxmox Description: Proxmox VE OpenID Authentication Capability config: Client authentication: On Authentication flow: Standard flow Login…
Compiling PostgreSQL Tutorial Files on Fedora Install the required PostgreSQL devel packages and build tools with the following command: Download PostgreSQL source file from the official PostgreSQL website and extract it in your desired location. Once the PostgreSQL source file is downloaded and extract, open a Terminal and navigate to…
Installing PostgreSQL 17 on Fedora 42 Update package repository cache Install PostgreSQL 17 client and server packages Initializing PostgreSQL 17 Data Directory Initialize the PostgreSQL database directory Starting PostgreSQL 17 Start PostgreSQL 17 systemd service Add PostgreSQL service to system startup so that it starts automatically at system boot PostgreSQL…
In this article, I am going to show you how to install Portainer CE on Synology NAS DSM 7 operating system. First, install Container Manager from the Synology Package Center app. Create a new folder portainer in the docker volume using the File Station app. Navigate to Control Panel >…
Generating Random Base64 Hash using openssl To generate a random base64 hash, you can run the following openssl command: For example, I have generated a 32-byte base64 hash. Generating Random Hex Hash using openssl To generate a random hex hash, you can run the following openssl command: For example, I…
WHM allows you to switch to a specific version of ionCube Loader from EasyApache4. But it may not have the latest version of ionCube Loader. You may need to upgrade to the latest ionCube Loader on WHM/cPanel for your website to work. In that case, you will have to manually…
WHMCS is configured to display a custom error page, which hides PHP errors even when error_reporting is enabled in the php.ini file of the MultiPHP INI Editor of WHM/cPanel. To enable error reporting in WHMCS, you need to configure the WHMCS configuration file. In this article, I will show you…
If you’re running Fedora 42 on Proxmox or other KVM/QEMU/libvirt-based hypervisors, you need to install the QEMU Guest Agent to get the best performance and integrations. To install QEMU Guest Agent on Fedora 42, run the following command: To confirm the installation, press Y and then press <Enter>. QEMU Guest…
Cockpit is installed by default on all Fedora server installations. You may not like it or want to remove it to make your Fedora system lighter. To remove cockpit from Fedora 42 server, run the following command: To confirm the removal operation, press Y and then press <Enter>. Cockpit should…
In this article, I am going to show you how to install the LXQT desktop environment on a Fedora 42 server. I will also show you how to install the TigerVNC server and configure it on the Fedora 42 LXQT desktop environment. Installing LXQT Desktop Environment on Fedora 42 Server…