What can I delete from ~/Library/Developer/Xcode folder? : <p>My <code>~/Library/Developer/Xcode</code> folder is over 17 gigs in size. As I work in virtual machine (Parallels 12) with a 64 gig limit in total virtual disk size, I need to recover some disk space.</p>

<p>Amongst the folders such as “Archives”, “DerivedDate”, “Installs”, “iOS Device Logs”, “iOS DeviceSupport”, “Snapshots”, and “UserData”, what might I be able to delete without ruining my project?</p>
