fix: add more packages

configuration.nix

@@ -5,7 +5,9 @@
 # { config, pkgs, riderpkgs, ... }:
 { config, pkgs, ... }:
 
-{
+let 
+    unstable = import <unstable> {};
+in {
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
@@ -26,7 +28,7 @@
       options = [ "rw" "uid=1000" ];
     };
 
-  networking.hostName = "nixos"; # Define your hostname.
+  networking.hostName = "unicorn"; # Define your hostname.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
 
   # Configure network proxy if necessary
@@ -101,6 +103,11 @@
     dataDir = "/home/bandeng/Sync";    # Default folder for new synced folders
   };
   services.tailscale.enable = true;
+  services.mullvad-vpn.enable = true;
+  services.vnstat.enable = true;
+  services.devmon.enable = true;
+  services.gvfs.enable = true; 
+  services.udisks2.enable = true;
 
   # Enable OpenGL
   hardware.graphics = {
@@ -154,9 +161,12 @@
     extraGroups = [ "networkmanager" "wheel" "docker" "autologin" ];
     packages = with pkgs; [
     #  thunderbird
-      opera
+      firefox
     ];
   };
+  nix.extraOptions = ''
+    trusted-users = root bandeng
+  '';
 
   users.defaultUserShell = pkgs.fish;
 
@@ -197,7 +207,7 @@
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
-    neovim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    unstable.neovim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
     wget
     fzf
     ripgrep
@@ -233,8 +243,8 @@
     wofi
     dunst hyprpaper
     zoxide
-    libsForQt5.qt5ct
     qt6ct
+    libsForQt5.qt5ct
     networkmanagerapplet
     bluez
     pavucontrol
@@ -249,11 +259,12 @@
     adwaita-qt6
     xdg-desktop-portal-gtk
     xdg-desktop-portal-hyprland
-    nemo-with-extensions
+    xdg-user-dirs
+    nautilus
     gvfs
     hyprcursor
     loupe
-    microsoft-edge
+    google-chrome
     asdf-vm
     kdePackages.kdeconnect-kde
     file-roller
@@ -272,20 +283,31 @@
     bottles
     sddm-sugar-dark
     killall
+    qbittorrent
+    eww
+    kdePackages.qtstyleplugin-kvantum
+    kdePackages.qtsvg
+    gdk-pixbuf
+    mullvad-vpn
+    wayvnc
+    libnotify
+    devenv
+    android-studio
+    qdirstat
+    cava
+    fuse
+    dotnet-sdk
     # riderpkgs.jetbrains.rider
   ];
 
   fonts.packages = with pkgs; [
     noto-fonts 
     noto-fonts-cjk-sans
-    noto-fonts-cjk-serif
-    noto-fonts-emoji
     noto-fonts-extra
     cantarell-fonts
     inter
     (nerdfonts.override { fonts = [ "Iosevka" "FiraCode" ]; })
   ];
-  fonts.fontDir.enable = true;
 
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
@@ -308,6 +330,16 @@
   networking.firewall.allowedTCPPorts = [ 22000 ];
   networking.firewall.allowedUDPPorts = [ 22000 21027 ];
   networking.interfaces.enp4s0.wakeOnLan.enable = true;
+  # networking.enableIPv6 = false;
+  networking.nameservers = [ "8.8.8.8" "8.8.4.4" ];
+    services.resolved = {
+    enable = true;
+    dnssec = "true";
+    domains = [ "~." ];
+    fallbackDns = [ "8.8.8.8 8.8.4.4" ];
+    dnsovertls = "true";
+  };
+
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
 
   virtualisation.docker.enable = true;