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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Tutorials
    • Docker Tutorials
    • Ansible Tutorials
    • Postfix Tutorials
    • Django Tutorials
    • LVM Tutorials
    • RAID Tutorials
    • KVM Tutorials
    • iSCSI Tutorials
    • Red Hat Virtualization
    • Hadoop Tutorials
    • Zentyal Tutorials
    • Create GUI Apps
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
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Virtualization

Resize KVM Virtual Machine Disk Size

How to Extend or Increase KVM Virtual Machine (VM) Disk Size

KVM virtualization technology supports various disk image formats. Two of the most popular and widely used disk formats are qcow2

Control Panels to Manage Virtual Machines

10 Best Control Panels For Virtual Machines (VM) Management

The automatic creation and management of virtual machines is a topical issue for any company that provides VPS services. If

Install VirtualBox in RHEL

How to Install VirtualBox 7.0 in RHEL 9/8

Brief: In this tutorial, we look at how to install VirtualBox 7.0 in RHEL 9 and RHEL 8 distributions to

Install VirtualBox in AlmaLinux

How to Install VirtualBox 7.0 in AlmaLinux

Brief: In this guide, we will explore how to install VirtualBox 7.0 in AlmaLinux 9 and AlmaLinux 8 distributions to

Install Qemu/KVM in Ubuntu

How to Install QEMU/KVM on Ubuntu to Create Virtual Machines

Brief: In this guide, we explore how to install QEMU/KVM on Ubuntu in order to create virtual machines. Virtualization is

Install VirtualBox in Linux

How to Install VirtualBox 7.0 on RHEL and Debian Based Distributions

VirtualBox is an open-source cross-platform virtualization software, that can be installed on any operating system to run multiple guest virtual

Install LXC Linux Containers in Ubuntu

How to Install, Create and Manage LXC (Linux Containers) in Ubuntu/Debian

Over the last decade, the open-source community has seen a steady shift to containerization as the preferred way of deploying

Migrate Virtualbox VMs Into KVM VMs

How to Use Virtualbox VMs on KVM In Linux

Are you considering making a switch from VirtualBox to KVM hypervisor? One of your greatest concerns would be starting all

Build Configure Docker Images with Dockerfile

How to Automatically Build and Configure Custom Docker Images with Dockerfile – Part 3

This tutorial will concentrate on how to build a custom Docker image based on Ubuntu with Apache service installed. The

Install and Run Applications in Docker Containers

How to Install, Run and Delete Applications Inside Docker Containers – Part 2

Following the previous Docker article, this tutorial will discuss how to save a Docker container into a new image, remove

Install Docker and Learn Basic Container Manipulation

Install Docker and Learn Basic Container Manipulation in CentOS and RHEL 8/7 – Part 1

In this 4-article series, we will discuss Docker, which is an open-source lightweight virtualization tool that runs at top of

Install KVM on Ubuntu

How to Install KVM on Ubuntu 20.04

KVM, (kernel-based Virtual Machine) is a free and opensource virtualization platform for the Linux kernel. When installed on a Linux

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Linux Commands and Tools

cloc – Count Lines of Code in Many Programming Languages

Let Sudo Insult You When You Enter Incorrect Password

How to Encrypt and Decrypt Files and Directories Using Tar and OpenSSL

5 Ways to Find a ‘Binary Command’ Description and Location on File System

35 Practical Examples of Linux Find Command

Fun in Linux Terminal – Play with Word and Character Counts

Linux Server Monitoring Tools

CoreFreq – A Powerful CPU Monitoring Tool for Linux Systems

3 Methods to Check Apache Server Status and Uptime in Linux

Iotop – Monitor Linux Disk I/O Activity and Usage Per-Process Basis

20 Command Line Tools to Monitor Linux Performance

Monitor Server Logs in Real-Time with “Log.io” Tool on RHEL/CentOS 7/6

Nmon – Monitor Linux System and Network Performance

Learn Linux Tricks & Tips

How to Copy File Permissions and Ownership to Another File in Linux

3 Ways to Extract and Copy Files from ISO Image in Linux

Rename All Files and Directory Names to Lowercase in Linux

How to Convert Files to UTF-8 Encoding in Linux

Show a Custom Message to Users Before Linux Server Shutdown

How to Create Multiple User Accounts in Linux

Best Linux Tools

8 Best IRC Clients for Linux in 2024

8 Best Command-Line/Terminal Email Clients for Linux

11 Best Screen Recorders For Linux in 2024

10 Best Tools to Install on Fresh Linux Mint Installation

Top 3 Open Source Virtual Data Room (VDR) for Linux

5 Best Open-Source PDF Annotation Tools for Linux in 2024

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