Dealing with defaults
· ☕ 8 min read · ✍️ River
There are a lot of different things you can mean when you say “default parameter” in MediaWiki. This article explains them all.

How to find a namespace number
· ☕ 3 min read · ✍️ River
There's a number (haha) of ways to find namespace numbers; this is the one I find to be the easiest (plus some bonus options)