Series

Ubuntu 23.10 Guides

Ubuntu 23.10, codenamed "Mantic Minotaur" is the latest iteration in the Ubuntu series, released in October 2023. Continuing the tradition of Ubuntu's commitment to delivering cutting-edge technology with each release, "Mantic Minotaur" brings several enhancements and features.Table of ContentsInstallHow to Create Bootable USB installer for Ubuntu 23.10How to Install Ubuntu...

Ubuntu 23.04 Guides

Ubuntu 23.04, also known as "Lunar Lobster" was released on April 20, 2023. It was a regular release of the Ubuntu operating system and was supported for nine months, until January 2024. It was the latest stable version of Ubuntu..Table of ContentsInstallHow to Create Bootable USB installer for Ubuntu 23.04How...

Ubuntu 22.04 Guides

Ubuntu 22.04, codenamed "Jammy Jellyfish" is a long-term support (LTS) version of the Ubuntu operating system released on April 21, 2022. It is the successor to Ubuntu 20.04 LTS and is part of the Ubuntu 22.04 release series.Table of ContentsInstallHow to Create Bootable USB installer for Ubuntu 22.04How to Install...

Rocky Linux 9 Guides

Rocky Linux 9 is an open-source operating system based on the upstream code of Red Hat Enterprise Linux (RHEL). It was developed as a replacement for CentOS Linux after CentOS shifted from being an independent development and support project to becoming an upstream project of RHEL.Table of ContentsInstallHow to Create...

Fedora 39 Guides

Fedora 39 is a Linux-based operating system that belongs to the Fedora Project, a community-driven and sponsored project by Red Hat. Known for its commitment to free and open-source software, Fedora is a cutting-edge distribution that incorporates the latest technologies and innovations.Table of ContentsInstallHow to Create Bootable USB installer for...

Debian 12 Guides

Debian 12, also known as "Bookworm" is a popular free and open-source Linux distribution. It is part of the Debian project, which is known for its stability, security, and extensive package repositories. Debian is widely used in both server and desktop environments.Debian 12 was released on June 10th, 2023, as...

CentOS Stream 9 Guides

CentOS Stream 9 stands as a prominent Linux operating system built upon the open-source codebase of Red Hat Enterprise Linux (RHEL). Renowned for its flexibility and stability, CentOS Stream is gaining attention from both user communities and enterprises.Table of ContentsInstallHow to Create Bootable USB installer for CentOS Stream 9How to...

Latest posts

How to Configure SELinux on CentOS Stream 9

To configure SELinux on CentOS Stream 9, follow the steps below.Step 1 : SELinux is enabled by default. Check the current status using the command:getenforce Step 2 : Display SELinux status details:sestatus Step 3 : SELinux Modes:Enforcing: Enforces access controls and denies policy violations.Permissive: Logs policy violations but allows them...

How To Install FirewallD on CentOS Stream 9

To install FirewallD on CentOS Stream 9, follow the steps below.Step 1 : Ensure your system is up-to-date by running the following command:sudo yum update Step 2 : If FirewallD is not already installed, you can install it using the following command:sudo yum install firewalld Step 3 : Start the...

How to Update CentOS Stream 9

To update CentOS Stream 9, follow these steps:Step 1 : Open the terminal or establish an SSH connection.Step 2 : Check for available updates using the command:sudo yum check-update Step 3 : Perform the system update using the command:sudo yum -y update Step 4 : If required, reboot your system:sudo...

CentOS Stream 9 Guides

CentOS Stream 9 stands as a prominent Linux operating system built upon the open-source codebase of Red Hat Enterprise Linux (RHEL). Renowned for its flexibility and stability, CentOS Stream is gaining attention from both user communities and enterprises.Table of ContentsInstallHow to Create Bootable USB installer for CentOS Stream 9How to...

How to Install CentOS Stream 9

To install CentOS Stream 9, follow these steps:Step 1 : Boot from the DVD or USB containing the CentOS Stream 9 installation media.Step 2 : Choose "Install CentOS Stream 9" from the boot menu.Step 3 : Select your preferred language.Step 4 : On the Installation Summary screen, click on "Installation...

How to Create Bootable USB installer for CentOS Stream 9

To create a bootable USB installer for CentOS Stream 9, follow the steps below.Step 1 : Download CentOS Stream 9 ISOVisit https://centos.org/download/ and download the CentOS Stream 9 ISO file.Step 2 : Download Rufus from https://rufus.ie.Step 3 : Insert your USB flash drive into a USB port on your computer.Step...

How to Install RabbitMQ on on Rocky Linux 9

To install RabbitMQ on Rocky Linux 9, follow the steps below.Step 1 : Update:sudo dnf update Step 2 : Import RabbitMQ and Erlang keys:## primary RabbitMQ signing key rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc' ## modern Erlang repository rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-erlang.E495BB49CC4BBE5B.key' ## RabbitMQ server repository rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-server.9F4587F226208342.key' Step 3 : Create a...

How to Install and Configure Jenkins on Rocky Linux 9

To install Jenkins on Rocky Linux 9, follow the steps below:Step 1 : Ensure your system is up-to-date by running the following command:sudo dnf update Step 2 : Install OpenJDK, which is required to run Jenkins:sudo dnf install java-17-openjdk Step 3 : Add the Jenkins repository key to verify package...

How To Install Memcached on Rocky Linux 9

To install Memcached on Rocky Linux 9, follow the steps below.Step 1 : Ensure your system is up-to-date by running the following command in the terminal:sudo dnf update Step 2 : Install Memcached using the package manager:sudo dnf install memcached Step 3 : Start the Memcached service and enable it...

How to Install and Configure VNC Server on Rocky Linux 9

To install VNC Server on Rocky Linux 9, follow the steps below.Step 1 : Run the following command to update system packages:sudo dnf update Step 2 : Install the EPEL repository to access additional packages:sudo dnf install epel-release Step 3 : Install the Xfce desktop environment using the following command:sudo...

How to Install and Use rsync on Rocky Linux 9

To install and use rsync on Rocky Linux 9, follow these steps:Step 1 : Updatesudo dnf update Step 2 : Once the system is updated, you can proceed to install rsync. Use the following command:sudo dnf install rsync Step 3 : Copying Files Locally- You can use rsync to copy...

How to Install PHP 8.3 on Rocky Linux 9

To install PHP 8.3 on Rocky Linux 9, follow these steps:Step 1 : Updatesudo dnf update Step 2 : Import PHP Remi Repositorysudo dnf install https://rpms.remirepo.net/enterprise/remi-release-9.rpm Step 3 : Check available PHP modulessudo dnf module list php Step 4 : Enable PHP Remi Repositorysudo dnf module enable php:remi-8.3 Step 5...

Top posts

How to Configure Static IP Address on Ubuntu Server 22.04

In the default network configuration of Ubuntu, dynamic IP addressing is used, which means that the network management daemon in Ubuntu searches for and configures an IP address for the server using the IP address assigned by a DHCP server on the network to which it is connected. When you...

How to Setup bridged networking for KVM in Ubuntu 20.04

Bridged networking allows your VMs to receive an IP address from the DHCP server on your network instead of its internal one, which will allow you to communicate with your VMs from any other machine on your network. Step 1 : To set up bridged networking, we'll need to create...

How to Set permissions on files and directories on ubuntu server 20.04

Viewing permissions Step 1 : Use the ls command to list the access permissions of files and directories. ls -l Step 2 : In each line, we see several fields of information. 1 : The permission strings 2 : The link count for the object 3 : The user that...

How to set a static ip address in Ubuntu Server 20.04

When you install Ubuntu server, its network setting defaults to dynamic IP addressing, that is, the network management daemon in Ubuntu searches for a DHCP server on the connected network and configures the network with the IP address assigned by DHCP. Even when you start an instance in the cloud,...

Ubuntu 23.04 Guides

Ubuntu 23.04, also known as "Lunar Lobster" was released on April 20, 2023. It was a regular release of the Ubuntu operating system and was supported for nine months, until January 2024. It was the latest stable version of Ubuntu..Table of ContentsInstallHow to Create Bootable USB installer for Ubuntu 23.04How...

How To Use Apache as a Reverse Proxy with mod_proxy on Ubuntu 22.04

Using Apache as a reverse proxy with mod_proxy on Ubuntu 22.04 is a common setup for forwarding requests to different backend servers or applications. This allows you to centralize the handling of incoming HTTP requests and distribute them to various backend services based on the URL path, domain, or other...

How to manage network interfaces on Ubuntu server 22.04

First and foremost, we must learn how to analyze the current connection parameters that our server's network card is now employing to communicate with the outside world. The major goal of this section is to accomplish just that. This can be accomplished with two simple commands: ip (which is highly...

Ubuntu 22.10 Guides

Ubuntu 22.10, with the codename "Kinetic Kudu" is a version of the Ubuntu operating system released on October 20, 2022. It is a regular release and follows the six-month release cycle of Ubuntu.Table of Contents Install How to Install Ubuntu 22.10 ServerInitial LAMP stack LEMP stack How to install and...

How to Configure Static IP Address on Debian 12

To configure a static IP address on Debian 12, you can follow these steps:Step 1 : Open a terminal window.Step 2 : Open the network configuration file for editing using a text editor like nano or vi. In this example, we'll use nano:sudo nano /etc/network/interfaces Step 3 : Locate the...

Ubuntu 22.04 Guides

Ubuntu 22.04, codenamed "Jammy Jellyfish" is a long-term support (LTS) version of the Ubuntu operating system released on April 21, 2022. It is the successor to Ubuntu 20.04 LTS and is part of the Ubuntu 22.04 release series.Table of ContentsInstallHow to Create Bootable USB installer for Ubuntu 22.04How to Install...

How to Get a list of the changed files in Git

The same repository and HEAD position (HEAD pointing to 93da791) that we saw in the previous post will be used. The release is also the same, which is v5.8.1.202007141445-r. Step 1 : The following command lists all the files that have changed since the last release (v5.8.1.202007141445-r) git diff --name-only...

How to Install and Configure VNC Server on Ubuntu 22.04

To install and configure a VNC server on Ubuntu 22.04 server, you can follow these steps:Step 1 : Update the package lists and upgrade existing packages:sudo apt update sudo apt upgrade Step 2 : Install the XFCE desktop environment and additional XFCE goodies:sudo apt install xfce4 xfce4-goodies Step 3 :...