Articles in Linux | UserComp.com

Boosting Drive Visibility in File Explorers: A Comparison of Nemo in Linux Mint 21

This article explores how to enhance drive visibility in Linux Mint 21's default file manager, Nemo. We'll cover opening GParted, interacting with unmounted drives, and customizing the Nemo sidebar for optimal drive organization.

Docker Network Traffic with Cisco VPN Connection: Bridging Access for Containers on Company LAN

Learn how to configure Docker containers to access devices on a company LAN through a Cisco AnyConnect VPN connection. This article covers setting up a bridged network and routing traffic between the Docker network and the VPN connection.

Configuring MobaXterm: Proxy Settings for Jump Host SSH Connections

Learn how to configure MobaXterm for proxy settings when connecting to a server via SSH jump host.

Unable to Login via SSH to EC2 Linux Instance on AWS: Unsupported Authentication Methods Available

When attempting to log in to an Amazon Web Services (AWS) Elastic Compute Cloud (EC2) Linux instance using Putty, some users encounter an error message stating 'unsupported authentication methods available'. This article provides potential solutions to resolve this issue.

Setting up NVIDIA GPU Driver on Alibaba Cloud ECS: A Step-by-Step Guide

In this article, we will guide you through the process of setting up the NVIDIA GPU driver on an Alibaba Cloud Elastic Compute Service (ECS) instance. Previously, after purchasing a new ECS with a GPU and following the default driver installation instructions from Alibaba Cloud Help, I encountered some issues. Let's dive into the steps to ensure a successful installation.

Minimizing Potential Damage from Implications of Bug CVE-2024-3094 (SSH/XZ) in Tech Support

In the context of tech support, the implications of the recently disclosed CVE-2024-3094 (SSH/XZ) bug can pose significant risks. To minimize potential damage, it is crucial to understand the nature of the bug and take proactive measures. This article discusses the implications of the bug for tech support and offers suggestions to mitigate its impact.

Determining Script Execution on Windows, Linux, and MacOS

This article discusses how script execution is determined on Windows, Linux, and MacOS systems. While Windows uses file extensions to determine script execution, *nix systems, including Linux and MacOS, use the shebang (#!) at the beginning of the file.

Automatically Booting Two Installed OSes (Windows 10 & Ubuntu 20.04) on a Dell Latitude 5411 Laptop

Learn how to automatically boot Windows 10 and Ubuntu 20.04 on a Dell Latitude 5411 laptop with separate encrypted partitions.

Combining Two Word Lists in Linux: A Step-by-Step Guide

In this article, we will discuss how to combine two word lists directly together to create new combinations using Linux. We will cover various methods using bash scripting and other tools.

BMV2 Software: Tap Helper Not Responding - No Packets Arrive

Users experiencing issues with BMV2 software, specifically the tap helper not responding and no packets arriving. This article will provide suggested solutions for troubleshooting this problem.

Custom Fail2ban Regex Not Working: Troubleshooting and Solutions

Learn how to troubleshoot and solve common issues with Fail2ban custom regex not working. Understand the importance of regex filters and how to write effective regex patterns.

Gnome Boxes: Shared Folder Not Appearing in Windows Guest on Linux Host

A Linux user reports an issue with a Windows guest system in Gnome Boxes not recognizing a shared folder. This article offers potential solutions to help resolve the problem.

Upscaling QEMU Virtual Machines for Better Performance

Learn how to upscale QEMU virtual machines to improve performance, even when resources are limited. Discover methods to run virtual machines with lower requirements.

Unable to Install Docker Desktop on M1 Mac Mini running macOS Sonoma 14.0

This article provides a solution for users experiencing issues installing Docker Desktop on an M1 Mac Mini running macOS Sonoma 14.0. Follow the suggested steps to resolve the undocumented bug related to storage space.

Installing Lubuntu on Trekstor Surftab Twin 11.6: USB Boot Issue

Users encounter issues installing Lubuntu on their Trekstor Surftab Twin 11.6 using a USB drive. This article provides potential solutions to the problem, including troubleshooting the USB boot process and secure boot.

Using `-m` option with bash and Vim on Windows 11 Pro

Learn how to use the `-m` option with bash and Vim on Windows 11 Pro. This article provides a step-by-step guide to help you get started.

Using `-m` option in bash with Vim on Windows 11 Pro

Learn how to use the `-m` option with bash and Vim on Windows 11 Pro for effective scripting.

No Output Device Detected After Pressing a Button in KDE Plasma (Debian)

Users of Debian with KDE Plasma desktop environment report an issue where the output device is no longer detected after pressing a button in the settings GUI. This article provides troubleshooting steps to help resolve the issue.

Misconception: Deduplication Takes Hard Active Time - Size isn't the Real Problem

This article clarifies the misconception that deduplication takes hard active time due to file size. Contrary to belief, the process is not primarily affected by the size of the files being deduplicated.

WannaCry Virus Affecting Debian Installation: Two-Partition Laptop Infected

Learn how to identify and handle a WannaCry virus infection on a Debian Linux system with a dual-boot Windows and Linux setup.

WannaCry Virus Affecting Debian Installations: Recovering Files on a Dual-Boot System

Learn how to recover files on a Debian system infected with the WannaCry virus, specifically on a dual-boot system with a Windows partition.

Dual Booting Debian 12 on MacBook Pro 2019: Solving Volume Hash Mismatch Issue

This article provides a solution for the Volume Hash Mismatch issue encountered while dual booting Debian 11 on a MacBook Pro 2019. Despite several upgrades and re-installations, the issue persisted. Follow the steps below to resolve this problem.

Installing Dual Boot Debian 12 on MacBook Pro (2019) with Intel T2: Resolving Volume Hash Mismatch Issue

Learn how to install Debian 12 alongside macOS Catalina on a MacBook Pro (2019) with an Intel T2 chipset, and resolve the Volume Hash Mismatch issue encountered during the installation process.

Fixing Number Key (Caps Lock) Issue in Arch Linux

New contributors on the Arch Linux forum are reporting an issue where the number keys behave like the Caps Lock key. In this article, we'll discuss the possible causes and solutions for this problem.

Docker App Cant Write Volumes on Deployed EC2 Amazon Linux

This article discusses a common issue where Docker apps fail to write volumes when deployed on EC2 Amazon Linux instances. Potential solutions include checking permissions, using Docker Compose, and troubleshooting network connectivity.

FFPlay Hardware Acceleration: Play MJPEG Stream from Webcam/HDMI Capture Device on Ubuntu 22.04

Learn how to play MJPEG streams from Webcam or HDMI capture devices using FFPlay with hardware acceleration on Ubuntu 22.04.

Adding Custom UFW Rules: ufw limit --hit-count custom value

This article explains how to add custom UFW rules by writing them in /etc/ufw/before.rules (or after.rules). It covers the process of reloading UFW and transferring existing rules, as well as providing an example of a custom limit rule.

Detox Filenames with bash Script in Kubuntu 22.04.4 LTS: A How-to Guide

Learn how to use a bash script to detoxify filenames containing special characters in Kubuntu 22.04.4 LTS. This article explains the process step-by-step using the detox1.4.5 tool.

FFMPEG: Removing Subtitle Channels Except the First (English)

Learn how to remove subtitle channels in FFMPEG except for the first English one. This tutorial covers the basic syntax and command-line options for filtering and muxing media files.

Inspecting Non-UTF-8 ZIP File Names with CLI: A Solution

Learn how to programmatically inspect non-UTF-8 ZIP file names using command-line interfaces on various operating systems.

Using Thunderbird Email Identities with File-Upload Scripts on a Fedora Linux VM

Learn how to use Thunderbird email identities for file uploads on a Fedora Linux VM. This article provides a step-by-step guide to configuring Thunderbird and setting up file-upload scripts.

Installing GTK# for C# Development on Termux

A beginner in C# programming wants to develop applications using GTK# on Termux. However, they cannot find the package 'gtk-sharp-3.0' in Termux's repository. This article provides a solution.

Mounting Google Drive on Ubuntu using ocamlfuse: A Step-by-Step Guide

Learn how to mount Google Drive on Ubuntu using ocamlfuse, an open-source FUSE filesystem driver. Follow this step-by-step guide to get started.

Launching Another Terminal in Kali Linux: A Step-by-Step Guide

Learn how to launch another terminal in Kali Linux by using the Cmd+Shift+T shortcut or creating a new tab in the existing terminal.

Getting Pixelated Videos after FFmpeg Converting GIFs

Users report pixelated videos after converting GIFs using FFmpeg. This issue might be due to WEBM container format. In this article, we will discuss the possible solutions.

Setting Up Full Cone NAT with nftables on Debian for miniupnpd

Learn how to set up Full Cone NAT with nftables on Debian for miniupnpd. This tutorial covers the necessary steps to configure your Debian system for Full Cone NAT, using nftables and miniupnpd.

Error Updating Ubuntu 18.04.4 LTS: Unable to Verify Signatures

This article provides a solution for an error encountered during the update process of Ubuntu 18.04.4 LTS when trying to install the latest version of NodeJS. The error message indicates that some signatures could not be verified.

Troubleshooting CURL Exit Code 18 on Amazon Linux 2: SFTP Byte Remaining Issues

This article discusses a common issue with CURL on Amazon Linux 2 servers, where exit code 18 is returned during SFTP file transfers. We'll explore possible causes and provide solutions to help you set up a local SFTP server and troubleshoot the issue.

Accessing Ubuntu on Windows Server 2022 with WSL2