Redshift Quicktip - Connect Node to Output
UPDATE for the new Node editor: every node has a Solo button which is much more convenient to use, no reconnecting nodes, just press the Solo button, and that node and all nodes before soloed one will be displayed on the object. You can even assign the same shortcut for "Solo node" as "Connect Node to Output" since they are separate editor windows and it will work in both cases.
Huge time-saver!
Assign a keyboard shortcut to "Connect Node to Output"
Now you can quickly adjust your node by connecting it directly to mesh with just one key.