diff --git a/homepage/views/articles/nginx_recipes_and_tips.pug b/homepage/views/articles/nginx_recipes_and_tips.pug
index d9d8ce4..e8dfbf2 100644
--- a/homepage/views/articles/nginx_recipes_and_tips.pug
+++ b/homepage/views/articles/nginx_recipes_and_tips.pug
@@ -55,3 +55,9 @@ block article
 		| location /assets/ {
 		| 	alias $root/homepage/static/assets/;
 		| }
+	p The very reason why I had to use variables is that #[code alias] doesn't work with relative paths. I wish #[code alias] could be relative to #[code root], but we are forced to look for workarounds.
+	p Update: Oh, I realised that you can declare variables in #[code http] block using #[code map] directive with #[code default] set to value you need. Funny, I've been using #[code map] to prevent LAN IPs from being logged all this time, heh. So, here's example:
+	pre
+		| map 1 $root {
+		| 	default /srv/http/dwelling;
+		| }