Articles in Linux | UserComp.com

Cisco AnyConnect Rewrites the Modified Profile File

Learn how Cisco AnyConnect rewrites the modified profile file on Ubuntu and WSL2. Find out the impact of this behavior and how to resolve any issues that may arise.

Troubleshooting TF Card Partitions: Third Partition Not Detected

Encountering problems with TF card partitions? Learn how to troubleshoot when the third partition on your TF card is not being recognized as expected. Explore Linux-based solutions for effective partition management and filesystem configuration.

How to Test for ext4 Partition? Not ext4 Filesystem

Learn how to test for ext4 partition in Linux and differentiate it from ext4 filesystem. This article provides step-by-step instructions and useful tips for efficient partition testing.

Sending DHCPv6 vendor options via dhcpd and receiving via systemd-networkd DHCPv6 client

Learn how to send DHCPv6 vendor options via dhcpd (isc-dhcp-server) and receive them via systemd-networkd DHCPv6 client. This article provides step-by-step instructions and tips for configuring vendor options in IPv6 networking on Debian.

Partitions on a TF Card: A Guide to Linux Partitioning and Filesystems

Learn how to partition and manage TF card partitions in Linux. This guide covers the basics of partitioning and choosing the right filesystem for optimal performance.

How to Fix Zscaler XDG under i3

Learn how to fix Zscaler XDG under i3 on your Linux system. This article provides step-by-step instructions to resolve any issues related to Zscaler XDG integration with i3 window manager.

Windows 11, running in qemu (ubuntu host) can't see Windows domain controller on VPN (openfortivpn)

Having trouble accessing a Windows domain controller on VPN while running Windows 11 in qemu on an Ubuntu host? Learn how to troubleshoot and resolve this issue.

Troubleshooting: Cannot Connect to WiFi in VirtualBox Linux

Learn how to troubleshoot the issue of being unable to connect to WiFi in VirtualBox Linux. Explore solutions to resolve this problem and establish a stable wireless connection.

How to Convert ext4 Partition on RAID 1 to btrfs

Learn how to convert an ext4 partition on RAID 1 to btrfs in Linux. This article provides step-by-step instructions and tips for seamless migration.

Child Process Failed Exited with 51: Additional Information in Output

Learn how to troubleshoot the error message 'Child Process Failed Exited with 51' and find additional information in the output. This article provides insights into the fork process in Linux and guides you on resolving the issue.

Error installing passenger: passenger-6 from passenger requires libruby.so.2.5, but none of the providers can be installed

Encountering an error while installing passenger-6 on CentOS 8? Learn how to resolve the 'libruby.so.2.5' dependency issue and successfully install passenger. Follow our step-by-step guide to troubleshoot this installation error.

How to restrict vsftpd FTP user to home/default folder in Linux server

Learn how to restrict a vsftpd FTP user to only access the home/default folder on a Linux server. Prevent unauthorized file downloads and enhance server security.

Configuring WAN on a Router's Client Device

Learn how to configure WAN settings on a client device connected to a router. This article provides step-by-step instructions for setting up WAN connectivity on Linux-based devices using OpenWrt firmware.

Execute R command on specific terminal

Learn how to execute an R command on a specific terminal in Linux. This article provides step-by-step instructions and examples to help you run R commands efficiently on your chosen terminal.

Cannot correctly catch keyinterrupt in python script when calling "stress-ng"

Learn how to handle keyinterrupts in a Python script when using the stress-ng tool. Find solutions to correctly catch keyinterrupts and avoid script termination.

Understanding the sysctl fs.quota.syncs Parameter in Linux and Ubuntu Kernel

Learn about the sysctl fs.quota.syncs parameter in Linux and Ubuntu kernel. This article explains its purpose and how it affects the system's quota management. Gain insights into optimizing performance and troubleshooting quota-related issues.

How to Make MIDI Editors Play MIDI on Linux (Without External Musical Device)

Learn how to configure MIDI editors on Linux to play MIDI files without the need for an external musical device. This article provides step-by-step instructions for setting up MIDI playback on Linux, ensuring a seamless audio experience.

Virtual Box Set Up on Android Phone: A Step-by-Step Guide

Learn how to set up Virtual Box on your Android phone with this comprehensive guide. This step-by-step tutorial will walk you through the process of installing and configuring Virtual Box on your Android device, allowing you to run Ubuntu and other operating systems seamlessly. Get ready to explore a whole new world of possibilities with your Android phone!

Dual Boot with Ubuntu: A Step-by-Step Guide for Windows 10 Users

Learn how to set up a dual boot system with Ubuntu and Windows 10. This step-by-step guide will walk you through the process of installing Ubuntu alongside your existing Windows 10 installation, allowing you to enjoy the benefits of both operating systems. Start exploring the world of Linux today!

SSH X11 Forwarding Issues: Works for WSL but not Remote Host

Encountering difficulties with SSH X11 forwarding? Learn why it may work for WSL but not a remote host, and find solutions to resolve this issue on Windows 11 with Ubuntu 22.04 and VcXsrv.

How to fix "a client request body is buffered to a temporary file" - Tech Support Article

Learn how to resolve the 'a client request body is buffered to a temporary file' error in nginx. This article provides step-by-step instructions to troubleshoot and fix the issue, ensuring smooth operation of your server.

How to Delete a Queue in HTB: A Step-by-Step Guide

Learn how to delete a specific queue in HTB (Hierarchical Token Bucket) for efficient traffic shaping and network management. This article provides a detailed step-by-step guide to help you remove a queue in HTB on your Linux system.

Troubleshooting IPSEC libreswan interface endpoint mismatch

Learn how to resolve the IPSEC libreswan interface endpoint mismatch issue. This article provides step-by-step instructions for troubleshooting and fixing the problem in a Linux environment. Discover common causes and solutions for this error to ensure a smooth VPN connection.

Yum/DNF Update Fails: The Operation Would Result in Removing the Following Protected Packages: nobara-amdgpu-config

Encountering a yum or dnf update failure? This article addresses the issue when the operation would lead to the removal of protected packages, specifically nobara-amdgpu-config. Find out how to overcome this obstacle and ensure a successful update on your Linux Fedora system.

SSD Read/Write Error on ASUS Vivobook S15 S533 (11th Gen Intel) Ubuntu 22.04 Issue After Update

Encountering SSD read/write error on ASUS Vivobook S15 S533 (11th Gen Intel) running Ubuntu 22.04 after a recent update? Learn how to troubleshoot and resolve this issue in this comprehensive tech support article.

How to Keep Splash Screen from Uboot on Linux Boot with Black Screen

Learn how to prevent the screen from redrawing to black during Linux boot and keep the splash screen from Uboot until HDMI is fully initialized. This article provides step-by-step instructions to optimize your Linux boot process.

How to Block a Wifi-Router by MAC Address via Terminal

Learn how to block a WiFi router by MAC address using the terminal in Linux. This article provides step-by-step instructions for network administrators to restrict access to specific devices on their wireless network.

Using rsync to mirror the contents of a directory on a NAS

Learn how to use rsync to effortlessly mirror the contents of a directory on a NAS device. This article provides step-by-step instructions to help you efficiently synchronize your files and folders between your local machine and the NAS, ensuring data redundancy and easy access.

Troubleshooting Ubuntu Boot Issues: A Guide to Fixing Ubuntu Not Booting Properly

Having trouble with Ubuntu not booting properly? This comprehensive troubleshooting guide will help you fix common boot issues in Ubuntu, including problems related to GRUB and NVIDIA drivers.

How to Install Linux Ubuntu on Dell Precision Computer

Learn how to install Linux Ubuntu on your Dell Precision computer for a seamless and optimized user experience. This step-by-step guide will walk you through the installation process and provide troubleshooting tips for any potential issues.

Installing Linux OS on a Computer with SSH and No Monitor

Learn how to install Linux operating system on a computer without a monitor using SSH. This article provides step-by-step instructions and tips for setting up Linux remotely.

How to force Chrome to sync bookmarks without re-starting?

Learn how to sync bookmarks in Chrome without the need to restart the browser. This article provides step-by-step instructions for forcing Chrome to sync bookmarks on Linux.

Cannot Access Private Network When Connecting Through a VPN to My Raspberry Pi

Learn how to troubleshoot the issue of not being able to access your private network when connecting to your Raspberry Pi through a VPN. This article provides step-by-step instructions and solutions for Windows users using SSH and WireGuard VPN.

Installing Linux OS with SSH on a Headless Computer: A Step-by-Step Guide

Learn how to install a Linux operating system on a computer without a monitor using SSH. This comprehensive guide provides step-by-step instructions and tips to successfully set up your Linux OS remotely.

Is it possible to install a Linux OS with SSH on a computer with no monitor?

Learn how to install a Linux operating system on a computer without a monitor using SSH. This step-by-step guide will help you set up your headless machine with ease and efficiency.

Recover RAID5 Volume After Temporary Failure of Controller

Learn how to recover a RAID5 volume after a temporary failure of the controller in Linux. This article provides step-by-step instructions and tips for successfully recovering your RAID5 volume using LVM and RAID-5 technology.

Default values for opening links in WSL

Learn about the default values for opening links in WSL, the Windows Subsystem for Linux. Find out how to configure and customize the behavior of opening links in WSL. This article provides valuable insights for Ubuntu users on WSL.

Where are input events from non-mouse/keyboard USB peripherals sent in Linux?

Learn where input events from non-mouse/keyboard USB peripherals, such as the buttons on a scanner, are sent in Linux. Discover how to manage and configure these peripherals effectively.

Linux Mint: Network connection only several seconds after boot

Are you facing an issue with your Linux Mint system where the network connection takes several seconds to establish after booting up? This article provides a detailed guide on troubleshooting and resolving this network connection issue in Linux Mint, specifically related to the systemd service.

Wireguard on Nginx Proxy Manager and VPS - Correct Routing

Learn how to correctly route Wireguard traffic on Nginx Proxy Manager and VPS. This article provides step-by-step instructions to ensure seamless VPN connectivity and efficient routing.

Configuring Two ULA Addresses on One Interface: A Guide to IPv6 Networking in Linux

Learn how to configure two Unique Local Addresses (ULA) on a single interface in Linux for efficient IPv6 networking. This article provides step-by-step instructions and insights into managing IP addresses in Linux.

SSH from Windows system picking up wrong public key from known hosts file

Learn how to troubleshoot the issue of SSH from a Windows system picking up the wrong public key from the known hosts file. Find solutions to ensure secure and accurate SSH connections between Windows and Linux systems.

Why is it so hard to permanently change hostname in Linux?

Discover why changing the hostname permanently in Linux can be challenging and learn some tips to overcome this issue.

Preventing Typing Lowercase with Capslock and Shift Depressed in Linux

Learn how to prevent typing lowercase letters when both Capslock is engaged and Shift key is depressed on a Linux keyboard. This article provides step-by-step instructions to avoid this issue and improve your typing experience.

How to Install KODI (Docker Version) on Ubuntu Server

Learn how to easily install KODI (Docker version) on your Ubuntu Server. This step-by-step guide will help you set up KODI on your server and enjoy a seamless media streaming experience.

Troubleshooting systemd-networkd and DHCPv6 Lease on Debian 10 and Above

Learn how to troubleshoot issues with systemd-networkd and DHCPv6 lease on Debian 10 and above. Find solutions when unable to find org.freedesktopwork1.Manager in busctl output.

ls: cannot open directory '.': No such file or directory in Git Bash (in VS Code terminal)

Learn how to resolve the 'ls: cannot open directory '.': No such file or directory' error in Git Bash when using the VS Code terminal. This article provides step-by-step instructions to troubleshoot and fix the issue.

How to Zero Out Used Space on a Storage Drive

Learn how to zero out only the used space on a storage drive in Linux. This article provides step-by-step instructions and tips to securely erase data from your hard drive while preserving the existing files.

Using grub and MS boot loader

Learn how to use grub and MS boot loader to manage your system's boot process. This article provides step-by-step instructions and tips for configuring and troubleshooting the boot loader. Explore the features of both grub and MS boot loader to optimize your system's startup.

Why do I fail to launch codellama?

Learn why you might be experiencing difficulties in launching codellama on your Linux system. This article provides troubleshooting tips and solutions to help you resolve the issue.