All the times when i Open Xcode 7.0. its alert like this and takes time every time. I Just want solution to Completely remove this Alert from Starting of Xcode..
At tome of open Xcode, Gives Alert -> "Verifying XCode.app"
open terminal and type the following commend, this will help to open the Xcode in quickly
cd /Applications
xattr -d com.apple.quarantine Xcode.app
additional reference
Open terminal and run below commands
This will bypass Gatekeeper in OS X and launch Xcode quickly.
cd /Applications
xattr -d com.apple.quarantine Xcode.app
Open terminal and enter the following:
xattr -d com.apple.quarantine /path/to/Xcode.app
来源：https://stackoverflow.com/questions/32071356/ios-xcode-verifying-xcode-app