I tried to click the minus button next to the resource that hides it, but when I click refresh and then refresh the page, jsfiddle still contains the resource that I thought I deleted.
(Maybe there is an error in jsfiddle?)
For example, try clicking https://jsfiddle.net/trusktr/32cnvse3 , then try deleting any of the "external resources".
Asa workaround, I made a new fiddle, then copied all the code and added the necessary external resources: https://jsfiddle.net/trusktr/apnax8va , but that means I need to go and update all the previous URLs to point to the new script .
// blah (ignore this)
source
share