This article is quite new and quite interesting as here we will see how we can use AEM Fiddle to Debug/Chekout/Play-around around our AEM CMS by just executing small pieces of code directly on CMS without creating an actual project from any archetype.
There are many tools that you can use from ACS AEM Tools package. To know detailed information of the AEM Fiddle click here. To find the latest packages of ACM AEM tools you can directly go to ACS AEM Git.
As mentioned above, I have downloaded my package and installed it on my AEM instance. To use AEM fiddle you can navigate to Tools > Operations > Configuration and open the AEM Fiddle from ACS Tools.