If you see the error “username not in the sudoers” in Debian 13, it means that your user account doesn’t have the permissions to run the sudo command. This problem is most common in fresh Debian installations or VPS environments. It can also occur on systems that have sudo misconfigured or removed. You must first temporarily log in as root and assign sudo permissions correctly.🔧

Keep reading:👇
https://greenwebpage.com/community/fix-username-is-not-in-the-sudoers-file-in-debian-13/

#User #Sudoers #Fix #Debian13 #LinuxAdministration #GreenWebpage

You’re not the only one who sees “sudo command not found” when using Debian 13. This problem is most common on new installations, minimal server configurations, or when users accidentally remove sudo. Debian doesn’t enable sudo for new users or the root user by default, so the system might not have it. Once you know why sudo has been missing and how to install it correctly, fixing this problem is simple. 👤

Read the full guide: 👇
https://greenwebpage.com/community/how-to-fix-sudo-command-not-found-on-debian-13/

Managing firewall rules is a crucial security task on Linux systems. In #Debian 13, depending on the server configuration, different firewall tools can be installed. The most common are #UFW, #iptables, or #firewalld. You must first check if your firewall is active and what rules are in place. Also, make sure that network ports are open or blocked.🔥

Continue reading:👇
https://greenwebpage.com/community/how-to-check-firewall-status-on-debian-13/

#UFW #IPTables #Firewalld #FirewallStatus #Debian13 #LinuxAdministration #GreenWebpage

𝗔𝗪𝗦 𝗖𝗼𝗺𝗺𝗮𝗻𝗱 𝗟𝗶𝗻𝗲 𝗜𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲 is a powerful tool for managing Amazon Web Services from your Linux terminal. The AWS Command Line Interface (AWS CLI) gives you access to all AWS services with simple commands. This guide will show you how to install the AWS CLI using multiple methods on CentOS 10, each of which is explained in detail and step-by-step. Once installed, you configure it with awsconfig by entering your AWS Secret Key, Access Key, and region.☁️

https://greenwebpage.com/community/how-to-install-aws-cli-on-centos-10/

🚀Microsoft Edge is one of the fastest and most secure browsers on the market today. It offers great features such as vertical tabs, tracking protection built in, and seamless integration with Microsoft Services. Microsoft Edge is primarily designed for Windows, but it also offers an official Linux edition that runs perfectly on Linux Mint 22, even though it was originally developed by Microsoft.🌐

Read more:👇
https://greenwebpage.com/community/how-to-install-microsoft-edge-on-linux-mint-22/

🚀Python 3 is a widely used programming language for AI, DevOps, and application development. It also has a server-side scripting capability. CentOS 10 comes with Python as a standard for system tools. However, you may not have the latest Python 3 for modern development and applications. Installing Python 3 is easy on CentOS 10. 🐍

Read the full guide:👇
https://greenwebpage.com/community/how-to-install-python-3-on-centos-10/

#python3 #webdevelopment #scripting #centos10 #linuxadministration #greenwebpage

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Update MySQL on CentOS 10 to ensure your database server is secure, performs well, and is compatible with modern applications. Each new MySQL version brings with it important security patches and bug fixes, as well as performance improvements to help your system run smoothly. It’s important to follow the correct process when performing a minor release update or upgrading to a major release to avoid data loss and downtime.

https://greenwebpage.com/community/how-to-easily-update-mysql-on-centos-10/

🚀 Managing user accounts is an important part of Linux administration. Knowing how to list users in CentOS 10 will help you monitor activity and troubleshoot effectively. CentOS provides multiple commands for retrieving this information, whether you are looking to view human accounts, system users, or network users (such as those in LDAP).👥

Learn more:👇
https://greenwebpage.com/community/how-to-list-all-users-on-centos-10/

#ListUsers #CentOS10 #LinuxAdministration #GreenWebpage

Installing NGINX for CentOS 10 allows you to create a powerful web server, reverse-proxy, or load balancer. NGINX, which is known for its scalability and low resource consumption, is used by many to host websites, manage web traffic, and serve static content. Installing NGINX is a quick and easy way to create a scalable, fast web server. Whether you’re deploying a simple website, a high-traffic application, or using NGINX as a load-balancer.

https://greenwebpage.com/community/how-to-install-nginx-on-centos-10/