Add more CMake resources

Author: ChrisThrasher

README.md

@@ -11,3 +11,11 @@ The template starts out very basic, but might receive additional features over t
 ## License
 
 The source code is dual licensed under Public Domain and MIT -- choose whichever you prefer.
+
+## More Reading
+
+Here are some useful resources if you want to learn more about CMake:
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+- [How to Use CMake Without the Agonizing Pain - Part 1](https://alexreinking.com/blog/how-to-use-cmake-without-the-agonizing-pain-part-1.html)
+- [How to Use CMake Without the Agonizing Pain - Part 2](https://alexreinking.com/blog/how-to-use-cmake-without-the-agonizing-pain-part-2.html)
+- [Better CMake YouTube series by Jefferon Amstutz](https://www.youtube.com/playlist?list=PL8i3OhJb4FNV10aIZ8oF0AA46HgA2ed8g)