Make Xcode highlight selected symbol more
xcode
Solution
XCode already has this feature but there's a delay on it after you single click on the text you want to highlight. You can set the delay to 0 seconds.
XCode > Preferences > TextEditing > HighlightInstancesOfSelected and set Delay to 0s
This works but I wasn't able to change the color of it. It is a pale blue color and a bit hard to see.
Problem
Xcode underlines all occurrences of a symbol that the cursor is on. However, the underline doesn't exactly "pop out" in the source code. Is it possible to make Xcode highlight the background color of the symbol, like Eclipse does it? I can't find anything in the Preferences panel. Xcode: Eclipse: