On the main page at togetherjs.com/#customers, there is a screenshot from JSFiddle.net that is in light mode, and has the following text beneath.
Press Control + K on your keyboard to activate TogetherJS.
The screenshot of JSFiddle is in light mode, which is no longer an option, and the shortcut Crtl + K no longer activates collaboration mode.
On the main page at togetherjs.com/#customers, there is a screenshot from JSFiddle.net that is in light mode, and has the following text beneath.
The screenshot of JSFiddle is in light mode, which is no longer an option, and the shortcut
Crtl + Kno longer activates collaboration mode.