Tag: Sudo

How to Add Key Pair to EC2 Instance
When working with Amazon Web Services (AWS) EC2 instances, you must add a key pair to authenticate your access to the instance. A key pair consists of a public key and a private key. You use the public key to encrypt the data and the private key to decrypt it. This article will discuss adding…

How to Compile Java in Google Compute Engine
Java is one of the most popular programming languages in the world. It’s versatile and efficient and can be used to develop various applications, from web-based to mobile apps and beyond. If you’re a Java developer looking to compile your code in the cloud, you might wonder how to do it on Google Compute Engine.…
How to Attach Detach Persistent Disk in Google Compute Engine
Google Compute Engine (GCE) is a cloud-based virtual machine service that enables users to run their applications on Google’s infrastructure. One of the critical features of GCE is the ability to use persistent disks, which retain their data even after the virtual machine is shut down. This article will discuss attaching and detaching persistent disks…
How to Add Docker Image to Google Compute Engine
Technology has made our lives easier and more convenient in today’s fast-paced world. It has revolutionized the way we work, communicate, and access information. One of the most significant technological advancements of recent times is containerization, a technology that has simplified the deployment of applications in a way that was not possible before. Docker is…
How to Install Dkms in Ubuntu Virtual Machine
Dynamic Kernel Module Support (Dkms) Is a Framework Used to Generate Linux Kernel Modules on the Fly by Loading and Unloading Modules According to the Kernel Version in Use. This Is Useful When You Need to Install a Newer Kernel Module Than the One Provided in the Repository of Your Linux Distribution. In This Tutorial,…
How to Install Hadoop on Ubuntu Virtual Machine
Hadoop is an open source framework for distributed storage and processing of big data sets on commodity hardware. It consists of the Hadoop Distributed File System (HDFS) for storing data, and a parallel processing engine such as MapReduce for processing the data. In this guide, we will install Hadoop on an Ubuntu virtual machine in…
How to Install Wireshark in Ubuntu Virtual Machine
In this post, I’ll show you how to install wireshark in a Ubuntu virtual machine so you can capture network traffic on your development machine. Introduction Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education. This tutorial will show you how to…
How to Netcat Between Ubuntu Virtual Machine and Host
Have you ever wanted to know how to use the netcat command to send data between an Ubuntu virtual machine and a host? Well, here’s a quick tutorial! Introduction Netcat is a utility for reading and writing data across network connections, using the TCP or UDP protocols. Netcat can be used for a variety of…
How to Paste in Ubuntu Headless Virtual Machine
I’m sure many of you have had the same problem as me: you’re trying to paste into an Ubuntu headless virtual machine, but it just doesn’t work. No matter what you do, the clipboard just doesn’t seem to be shared between your host and guest OS. Well, today I’m here to share with you the…
How to Remove Ubuntu Partition From Virtual Machine
If you’re like me, you probably have a virtual machine or two lying around that you no longer need. But getting rid of them can be a pain, especially if they’re running Ubuntu. Luckily, there’s a quick and easy way to remove an Ubuntu partition from a virtual machine. Just follow the steps below and…
How to Remove Virtual Machine Manager From Ubuntu
If you’re like me, you probably installed virtual machine manager on Ubuntu without realizing that it’s actually a pretty hefty program. And if you’re also like me, you probably don’t need it taking up space on your computer. Here’s how to remove it! Introduction This post describes how to uninstall Virtual Machine Manager from a…
How to Reset Password in Ubuntu Virtual Machine
Whether you’re a beginner or a seasoned pro, at some point you’re going to need to reset your password in an Ubuntu virtual machine. Here’s a quick and easy guide on how to do it. How to reset password in Ubuntu virtual machine It can be easy to forget your password, especially if you haven’t…
Copying Files Made Easy with Ubuntu Virtual Machine
Are you tired of being weighed down by the complexities of transferring files between different operating systems? Look no further than Ubuntu Virtual Machine! This powerful tool allows you to seamlessly copy and paste files from one system to another with ease. Say goodbye to tedious copying and pasting methods, and hello to a stress-free…
How to Connect to Ubuntu Desktop Virtual Machine
Are you new to the world of virtual machines and struggling with how to connect to Ubuntu Desktop Virtual Machine? Worry not, we’ve got you covered! In this blog post, we’ll guide you through the steps required to establish a successful connection between your computer and an Ubuntu virtual machine. Whether you are an IT…
How to Add Ubuntu Machine on Virtual Box
Are you tired of relying solely on your physical computer for all your work-related tasks? Do you want to expand your horizons and experiment with different operating systems like Ubuntu? VirtualBox allows you to do just that! In this blog post, we will guide you step-by-step on how to add Ubuntu machine onto VirtualBox so…
Connecting Ubuntu VM to Internet Using VirtualBox
Are you tired of being disconnected from the internet while using Ubuntu in VirtualBox? Look no further! In this comprehensive tutorial, we will walk you through the simple steps to get your Ubuntu VM connected to the internet using VirtualBox. Whether it’s for work or entertainment, having a solid connection is crucial, and with our…
How to Increase Disk Space in Ubuntu Virtual Machine
If you find yourself running out of disk space in your Ubuntu virtual machine, there are a few things you can do to free up some space. One option is to delete any unnecessary files or programs that you don’t use. Another option is to increase the size of your virtual machine’s disk. To increase…
How to Get Virtual Ubuntu Machine on Mac
In this guide, we will explain how to get a virtual Ubuntu machine running on your Mac. We will be using Oracle’s free and open-source VirtualBox software to do this. VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high…
How to Get Ubuntu Virtual Machine Working
If you’re here, chances are you’re looking for some help getting your Ubuntu virtual machine up and running. Luckily, I’m here to help! In this blog post, I’ll be sharing my top tips for getting your VM working flawlessly. Stay tuned for some helpful advice! Introduction In this guide, we’ll show you how to get…
How to Uninstall Ubuntu from Virtual Machine
Are you getting tired of Ubuntu taking up valuable space and resources in your virtual machine? Or perhaps you’re simply done experimenting with Linux for now. Whatever the reason, it’s time to say goodbye to Ubuntu on your virtual machine. But how do you uninstall it properly without messing up your system? Don’t worry! In…
How to Boot Ubuntu Recovery Mode Virtual Machine
Have you ever been stuck in a situation where your Ubuntu virtual machine is giving you trouble and won’t boot properly? Maybe it’s not starting up, freezes during the boot process, or just crashes altogether. Frustrating, right? Luckily for you, there’s a solution – the Ubuntu recovery mode! In this blog post, we’ll show you…
Mastering Art of Connecting WiFi in Ubuntu Virtual Machine
As more businesses and individuals rely on virtual machines to perform day-to-day tasks, it’s crucial to master the art of connecting WiFi in Ubuntu Virtual Machine. Whether you’re a seasoned Linux user or just starting your journey with this popular operating system, successfully setting up wireless connectivity is essential for seamless productivity. In this blog…
How to Save Files in Ubuntu Virtual Machine
Saving files in a virtual machine can be a little tricky, but with this quick guide, you’ll be a pro in no time! Saving files in Ubuntu There are a few ways to save files in Ubuntu, depending on what you’re trying to achieve. The most common way is to simply click the “Save” button…
How to Run Ansible on Ubuntu Virtual Machine
In this blog, we will learn how to run ansible in an ubuntu virtual machine. We will also learn some tips and tricks to make our experience with ansible more enjoyable. Introduction Ansible is a configuration management, deployment, and orchestration tool. It uses SSH for communication between nodes. So there is no need to install…
How to Open USR in Ubuntu Virtual Machine
If you’re looking for tips on how to open usr in Ubuntu, you’ve come to the right place. In this post, I’ll share my top tips on how to do just that. Stay tuned for more helpful advice! How to open usr in ubuntu virtual machine? You can open the usr directory in your Ubuntu…
How to Enable Virtualization in Ubuntu Virtual Machine
Are you looking to enable virtualization in your Ubuntu virtual machine? If so, you’ve come to the right place! In this blog post, we’ll show you how to do just that. Virtualization can be a great way to improve your workflow, and it’s also perfect for testing and development purposes. So without further ado, let’s…
Install Xen Virtual Machine on Ubuntu Saucy Salamander
Xen is an open-source virtual machine monitor (VMM) for x86-compatible processors. It supports multiple operating systems including Windows, Linux, FreeBSD, Solaris and NetBSD. Xen is included in the mainline Linux kernel since 2.6.23 and FreeBSD since 8.0 . Xen provides two different types of virtualization: paravirtualization and hardware virtualization In this article we will see…
How to Install Software on an Ubuntu Virtual Machine
This is a guide on how to install software on an Ubuntu virtual machine. If you’re not familiar with Ubuntu, it’s a Linux-based operating system that is free to download and use. Many people prefer to use a virtual machine for running Ubuntu because it can be run on Windows, Mac, and Linux. Installing software…
How to Create Virtual Machine in Ubuntu Server
A virtual machine is a computer created within another computer, called the “host.” Virtual machines are popular because they allow users to run multiple operating systems (OSes) on a single physical machine. This can be useful for software development or testing purposes, among other things. Creating a virtual machine in Ubuntu is fairly simple, and…
How to Create a Kvm Virtual Machine in Ubuntu
KVM is an open source virtualization technology that can be used to create virtual machines running Linux or Windows operating systems. In this guide, we will show you how to create a KVM virtual machine in Ubuntu using the virt-manager application. We will also show you how to install and configure the virt-manager application on…
How to Install R on Ubuntu Virtual Machine
R is a free and open source programming language and software environment for statistical computing and graphics. It is widely used in academic and commercial settings, and has become one of the most popular programming languages in recent years. There are many ways to install R on Ubuntu, but this guide will focus on the…
How to Install Oracle Virtual Machine on Ubuntu
In this article, we will explain how to install Oracle Virtual Machine VirtualBox on your Ubuntu 18.04 LTS server. We will also provide some basic usage examples of this virtualization software. Oracle VM VirtualBox is a cross-platform virtualization application that allows users to create and run guest operating systems on a host computer. This application…
How to Install Jq in Ubuntu Virtual Machine
Jq is a lightweight and flexible command-line JSON processor. It is easy to install and use on Ubuntu systems. This guide walks you through the process of installing jq on an Ubuntu virtual machine (VM). What is jq? Jq is a lightweight and flexible command-line JSON processor. Jq can be used for tasks such as…
How to Connect Ubuntu Virtual Machine to WiFi
If you’re using Ubuntu 18.04, connecting to a WiFi network should be pretty straightforward. But if you’re using an older version of Ubuntu, or a different Linux distro, the process might be a little different. In this article, we’ll show you how to connect Ubuntu Virtual Machine to WiFi. We’ll also show you how to…
How to Bypass Virtual Machine Password in Ubuntu
If you’re like me, you’ve probably forgotten your virtual machine password more times than you can count. Luckily, there’s a quick and easy way to bypass the password prompts in Ubuntu. In this article, we will show you how to easily bypass the password prompt on a Windows 10, 8, or 7 virtual machine running…
How to Set up a Virtual Machine in Ubuntu
Virtualization is a great invention that helped us utilize hardware resources much better. In this tutorial, we’ll show you how to set up a virtual machine in Ubuntu using the free and open-source software VirtualBox. Introduction to Virtual Machine A virtual machine is a simulated computer system that runs inside another computer. It’s like having…
How to Use Ubuntu Virtual Machine Python
Python is a powerful programming language widely used in many different applications today. If you’re new to Python or looking to increase your skills in this language, one great way to do so is by using a Ubuntu virtual machine. This blog post will show you how to use Ubuntu virtual machine python running Ubuntu…
How to Virtualize a Physical Ubuntu Machine
Using Kernel-based Virtual Machine technology, we can convert a physical ubuntu machine; here are the steps on how to Virtualize a physical Ubuntu machine. KVM (Kernel-based Virtual Machine) is a virtualization solution built into the Linux kernel. It turns Linux into a hypervisor that allows multiple virtual machines (VMs) to run on a single physical…
How Turn Off Ubuntu Server Without Uninstall Virtual Machine
Suppose you’re always looking for ways to optimize your workflow and wondering what could be more efficient than turning off your Ubuntu server without uninstalling your virtual machine. Then look no further; here, we have explained how to turn off Ubuntu Server without uninstalling the virtual machine. Catch us after the jump! Process to Turn…
How to add files to Hyper-V virtual machine?
Are you looking for a way to add files to your hyper v virtual machine? If so, you’ve come to the right place! This blog post will show you how to add files to Hyper-V virtual machine. How to add files to Hyper-V virtual machine: If you need to add files to your virtual machine,…
How to Access Shared folder in Ubuntu Virtual Machine
There are times when you want to transfer or access data or files from shared folder but it is not available and you must be wondering how to access shared folder in Ubuntu virtual machine. To resolve this issue, we have explained all process how to access shared folder in Ubuntu virtual machine in details…