docs: Replace /docs

docs/content/en/variables/_index.md

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-title: Variables and Params
-linktitle: Variables Overview
-description: Page-, file-, taxonomy-, and site-level variables and parameters available in templates.
-date: 2017-02-01
-publishdate: 2017-02-01
-lastmod: 2017-02-01
-categories: [variables and params]
-keywords: [variables,params,values,globals]
-draft: false
-menu:
-  docs:
-    parent: "variables"
-    weight: 1
-weight: 01	#rem
-sections_weight: 01
-aliases: [/templates/variables/]
-toc: false
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-
-Hugo's templates are context aware and make a large number of values available to you as you're creating views for your website.
-
-[Go templates]: /templates/introduction/ "Understand context in Go templates by learning the language's fundamental templating functions."