Add "Why I use NixOS" post.

posts/2025/02/16/install-sm64ex-steam-deck/index.org

@@ -249,7 +249,7 @@ This will compile sm64ex and install it. But there's two problems we can immedia
 
 We will be solving these by creating a ~.desktop~ file, introducing nixGL, and writing a wrapper script that makes sm64ex launch from within steam gaming mode properly.
 * Adding nixGL
-If we were running NixOS, graphical programs would work out-of-the-box. Unfortunately on other Linux Distributions, we need to wrap our graphical programs so they know where to find the graphics drivers. To perform this wrapping, we will use [[https://github.com/nix-community/nixGL][nixGL]]. To install nixGL we need to add it as an input in our ~flake.nix~, apply its overlay, and add it as an ~extraSpecialArgs~ to have it automatically passed into each module:
+If we were running NixOS, graphical programs would work out-of-the-box. Unfortunately on other Linux distributions, we need to wrap our graphical programs so they know where to find the graphics drivers. To perform this wrapping, we will use [[https://github.com/nix-community/nixGL][nixGL]]. To install nixGL we need to add it as an input in our ~flake.nix~, apply its overlay, and add it as an ~extraSpecialArgs~ to have it automatically passed into each module:
 
 #+begin_src nix
   {

posts/2025/02/21/why-i-use-nixos/index.org

@@ -0,0 +1,18 @@
+#+OPTIONS: html-postamble:nil
+#+title: Why I use NixOS
+#+date: <2025-02-21 Fri>
+#+author: Tom Alexander
+#+email:
+#+language: en
+#+select_tags: export
+#+exclude_tags: noexport
+
+This is just a list of situations in which classic Linux distributions have failed me, whereas NixOS would not.
+
+* Package version conflicts
+
+** gsutil on Arch Linux [2025-02-21 Fri]
+[[./files/20250221_gsutil.png]]
+
+** NodeJS on Arch Linux [2025-02-21 Fri]
+[[./files/20250221_nodejs.png]]