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Hi there, I'm Gentman Tan!

Blog

I'm a passionate IT and software engineer with a strong background in Linux and open-source tec...

Updated 1 week ago by GT

Hi there, welcome to grok.zone!

Blog

This is a personal wiki I use to write interesting things down. It's organized into shelves and b...

Updated 1 week ago by GT

Into the Nixverse

Blog

It seems like every time you think you know everything (or just enough) about Linux, there's al...

Updated 1 week ago by GT

A+ 1101-1102 Notes

CompTIA Study

Personal notes for the All-in-One exam guide (ISBN 9781264610150) I will probably be skipping a ...

Updated 2 weeks ago by GT

Bash-Fu

Tips and Tricks

Cool things you can do on a Linux command line File Querying/Manipulation Unzip files into a di...

Updated 1 month ago by GT

Lenticular Printing

Projects

I came across this youtube video and I thought it would be pretty neat to do something like this....

Updated 1 month ago by GT

hyprland.nix

Dotfiles NixOS Config

{ config, pkgs, lib, ... }: { wayland.windowManager.hyprland = { enable = true; s...

Updated 1 month ago by GT

shared-home.nix

Dotfiles NixOS Config

{ config, pkgs, lib, inputs, ... }: { imports = [ ./bemenu.nix ./hypridle.ni...

Updated 1 month ago by GT

nixvim.nix

Dotfiles NixOS Config

let nixvim = import (builtins.fetchGit { url = "https://github.com/nix-community/nixvim"; ...

Updated 1 month ago by GT

Flatpak

Security

A list of permissions to whitelist applications using flatpak Android Studio ~/Android:crea...

Updated 1 month ago by GT

tmux.conf

Dotfiles NixOS Config

'' set -g mouse on set-window-option -g mode-keys vi unbind C-B set -g prefix C-Space bind...

Updated 1 month ago by GT

configuration.nix

Dotfiles NixOS Config

{ config, lib, pkgs, ... }: { imports = [ ./hardware-configuration.nix ]; # Use t...

Updated 1 month ago by GT

Qubes OS

Security

QubesOS is essentially a hypervisor that you can use as a desktop OS. Qubes allows you to run all...

Updated 1 month ago by GT

Automatic Cloudflare DNS Update

Dotfiles

Create a script that queries the current IP address, then updates it using Cloudflare's API # Aq...

Updated 1 month ago by GT

Intel ME Cleaner

Security

Using me_cleaner Needless to say, there is a certain amount of risk of bricking your system when...

Updated 1 month ago by GT

waybar.nix

Dotfiles NixOS Config

{ config, pkgs, lib, ... }: { programs.waybar = { enable = true; settings = { ...

Updated 1 month ago by GT

zsh.nix

Dotfiles NixOS Config

{ config, lib, pkgs, ...}: { programs.zsh = { enable = true; enableCompletion = t...

Updated 1 month ago by GT

neovim.nix

Dotfiles NixOS Config

{ config, pkgs, lib, ... }: { programs.neovim = { enable = true; extraConfig = ''...

Updated 1 month ago by GT

kitty.nix

Dotfiles NixOS Config

{ config, pkgs, lib, ... }: { programs.kitty = lib.mkForce { enable = true; setti...

Updated 1 month ago by GT

hyprlock.nix

Dotfiles NixOS Config

{ config, pkgs, lib, ... }: { programs.hyprlock = { enable = true; settings = { ...

Updated 1 month ago by GT