From 3b2307008ca0120bdfa302b01541697e5be1a04a Mon Sep 17 00:00:00 2001
From: athossampayo <67998510+athossampayo@users.noreply.github.com>
Date: Wed, 24 Feb 2021 06:36:01 -0300
Subject: [PATCH] Updated Canvas Cheatsheet link (#142)

As said in #124, I updated the Canvas Cheatsheet link to the Archived version.
---
 readme.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/readme.md b/readme.md
index 24caa14..414caa1 100644
--- a/readme.md
+++ b/readme.md
@@ -385,7 +385,7 @@ Creative coding is a different discipline than programming systems. The goal is
 - [Shaderific GLSL](http://www.shaderific.com/glsl/) - OpenGL ES shading language reference.
 - [The Book of Shaders Glossary](https://thebookofshaders.com/glossary/) - Shader glossary by theme.
 - [gltut glossary pages: 1](https://paroj.github.io/gltut/Basics/Intro%20Glossary.html), [2](https://paroj.github.io/gltut/Basics/Tut01%20Glossary.html), [3](https://paroj.github.io/gltut/Basics/Tut02%20Glossary.html), [4](https://paroj.github.io/gltut/Positioning/Tut04%20Glossary.html), [5](https://paroj.github.io/gltut/Positioning/Tut05%20Glossary.html), [6](https://paroj.github.io/gltut/Positioning/Tut06%20Glossary.html), [7](https://paroj.github.io/gltut/Positioning/Tut07%20Glossary.html), [8](https://paroj.github.io/gltut/Positioning/Tut08%20Glossary.html) - OpenGL 3D programming glossary.
-- [Canvas Cheatsheet](https://skilled.co/html-canvas/images/HTML_Canvas_Cheatsheet.pdf) - Quick and visual canvas cheatsheet.
+- [Canvas Cheatsheet](https://web.archive.org/web/20171226205420/https://skilled.co/html-canvas/) - Quick and visual canvas cheatsheet.
 - [WebGL Cheatsheet](https://www.khronos.org/files/webgl/webgl-reference-card-1_0.pdf) - WebGL 1.0 API reference card.
 - [Glossary of Computer Graphics](https://en.wikipedia.org/wiki/Glossary_of_computer_graphics) - Glossary of terms relating computer graphics.
 - [GLSL Reference Guide](http://www.cs.cmu.edu/afs/cs/academic/class/15462-f10/www/lec_slides/glslref.pdf) - OpenGL Shading Language quick reference guide.