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how to install and configure openvpn on rhel 9/8
What you will read?1 Step 1: Verify OS, network, and update2 Step 2: Enable EPEL and CodeReady/CRB repositories3 Step 3: Install OpenVPN, Easy-RSA, and firewalld4 Step 4: Initialize PKI with Easy-RSA 35 Step 5: Create a secure server configuration6 Step 6: Enable IP forwarding7 Step 7: Open firewall and configure NAT8 Step 8: Start and…
How to Setup Cron Jobs on Centos 8
What you will read?1 Step 1: Update System Packages2 Step 2: Install Cron (if not installed)3 Step 3: Enable and Start the Cron Service4 Step 4: Edit the User Crontab5 Step 5: Examples of Cron Jobs6 Step 6: Manage Cron Jobs Cron is a time-based job scheduler in Linux that allows you to automate repetitive…
How to Install OpenVPN on Linux Mint
What you will read?1 Update System Packages2 Install OpenVPN Package3 Set Up Easy-RSA Directory4 Configure the PKI Variables5 Build the Certificate Authority (CA)6 Create Server Certificate and Key7 Generate Diffie-Hellman Parameters8 Create TLS-Auth Key for Extra Security9 Copy Keys and Certificates to OpenVPN Directory10 Create Server Configuration File11 Enable IP Forwarding12 Configure UFW Firewall13 Start…
How to install steamcmd on ubuntu 25.04
What you will read?1 Step 1: Update Ubuntu 25.04 before installing SteamCMD2 Step 2: Enable the multiverse repository for SteamCMD3 Step 3: Install SteamCMD on Ubuntu 25.044 Step 4: Run SteamCMD to set up your server If you want to host dedicated game servers on Linux, the best tool you can use is SteamCMD (Steam…
How to install steam on macOS 2025
What you will read?1 Step 1: Download the official Steam .dmg2 Step 2: Mount the .dmg and copy Steam to /Applications3 Step 3: Launch Steam and allow initial updates4 Step 4: Verify installation and sign in Installing Steam on macOS 2025 is normally a GUI task, but you can perform every step from the Terminal…
How to install mongodb on centos 8
What you will read?1 Step 1: Disable CentOS 8 AppStream Module2 Step 2: Create MongoDB Repository File3 Step 3: Install MongoDB Packages4 Step 4: Enable and Start MongoDB Service5 Step 5: Verify MongoDB Installation MongoDB is a popular NoSQL database suited for handling large volumes of data. Installing MongoDB on CentOS 8 requires configuring repositories…
How to install discord on arch linux
What you will read?1 Step 1: Update Your System2 Step 2: Install Required Tools3 Step 3: Install Discord from AUR4 Step 4: Launch Discord Discord is one of the most popular communication platforms for gamers, developers, and online communities. If you’re running Arch Linux and want to install Discord, the process is simple thanks to…
How Setup Ruby on Rails on Windows Server 2025
What you will read?1 Step 1: Install Ruby2 Step 2: Install Node.js3 Step 3: Install Yarn (Optional but Recommended)4 Step 4: Install Rails5 Step 5: Create a New Rails Project Ruby on Rails (Rails) is a popular framework for building modern web applications. On Windows Server 2025, you can install it by setting up Ruby,…
how to install thunderbird on CentOS 8
What you will read?1 Step 1: Update CentOS Packages2 Step 2: Install Thunderbird via DNF3 Step 3: Verify Installation4 Step 4: Launch Thunderbird5 Step 5: (Optional) Install Thunderbird via Flatpak Mozilla Thunderbird is a free and open-source email client that provides features like multiple email account management, calendar integration, and add-ons. On CentOS 8, Thunderbird…