IOS Xcode Verifying Xcode.app [duplicate]

Question

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"

Answer 1

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

Answer 2

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