today's howtos

posted by Roy Schestowitz on Jan 19, 2023

• How to Set Up a VNC Server In Ubuntu - Make Tech Easier

  The Virtual Network Computing (VNC) protocol is one of the bedrock of remote desktop management. It allows you to seamlessly operate a server remotely along with its entire graphical desktop. Here we show you how to install a VNC server in Ubuntu. We will also show how you can connect to a VNC server and make it work for your specific needs.

• Delete user from a group in Linux CLI

  Deleting a user from a group in Linux command line interface (CLI) is a simple process that can be accomplished using the command line tool usermod. This tool can be used to modify a user’s account information, including their group membership. In this article, we will go over the steps and examples of how to delete a user from a group in Linux CLI.

  Before we begin, it’s important to note that you will need to have root or superuser access to perform these actions. This means that you will need to log in as the root user or use the sudo command to run the commands with superuser privileges.

• Add user to a Group in Linux CLI

  Adding users to a group in Linux command line interface (CLI) is a simple task that can be accomplished with a few commands. This process is important for managing users and their permissions within a Linux system, as it allows for better control over who has access to certain resources and functionality.

  Before diving into the process of adding a user to a group, it’s important to understand the basics of user and group management in Linux. In Linux, users are assigned a unique user ID (UID) and belong to one or more groups, which are identified by a group ID (GID). Groups are used to assign permissions to specific users or groups of users, allowing them to access certain resources or perform certain actions on the system.

  Now that we have a basic understanding of how users and groups work in Linux, let’s dive into the process of adding a user to a group.

• Create a Group in Linux CLI

  Creating a group in Linux command line interface (CLI) can be a bit tricky if you’re not familiar with the process. But once you know how to do it, it’s a breeze. In this article, we’ll walk you through the steps of creating a group in Linux CLI, and provide some examples to help you understand the process better.

• Delete User from Linux system CLI

  Deleting a user in Linux Command Line Interface (CLI) is a simple process that can be done in just a few steps. However, before you delete a user, it’s important to consider the consequences and make sure that it’s the right decision for your system. In this article, we’ll go over the steps to delete a user in Linux CLI, as well as some important considerations to keep in mind.

• Create user in Linux CLI

  Creating a user in Linux Command Line Interface (CLI) is a simple task that can be accomplished using the “useradd” command. In this article, we will take a look at how to create a new user in Linux CLI, and also discuss some of the options that can be used with the “useradd” command. Before we begin, it is important to note that in order to create a new user in Linux, you must have root or superuser privileges. This means that you will need to log in as the root user or use the “sudo” command to execute the “useradd” command.

• Lazyweb: Matching compatible mini-PCs with RAM / NVMe on hand? : Dissociated Press

  I’ve recently upgraded a few laptops and have some NVMe drives and spare RAM on hand. Rather than letting them gather dust or try to sell them online, I’d like to match them with inexpensive mini PCs for use in my home lab.