how do I reset XCode4 shortcuts keys as default?
XCode->performance->key binding
I found I set something wrong, but cannot find a way to reset as original. How do I do? reinstall XCode4 (4G....) ?
Just click "+" to add a new Command Set and select Default (not Duplicate Default), then delete your old set.
来源：https://stackoverflow.com/questions/5611531/reset-xcode-shortcut-keys