Added filter section. It is being revealed if JS is enabled.

homepage/views/mindflow.pug

@@ -2,6 +2,7 @@ extends base.pug
 
 block head
     link(href='/assets/css/mindflow.css' rel='stylesheet')
+    script(src='/assets/js/mindflow.js' defer='')
 
 block nav
     nav
@@ -14,6 +15,11 @@ block nav
 block content
     p.center Here I post updates on websites and infrastructure, my very important opinions and thoughts no one asked for. If you'd like to subscribe to this bullshittery then #[a(href='rss.xml') RSS feed] at your service. :)
 
+    section#filter.hidden
+        p.center
+            button(name='all') All
+            button(name='update') Updates
+            button(name='diary') Diary
     section
         if (posts)
             each post in posts