One Quickie

Making "edit all in scope" work (Xcode->Hacks)
Xcode's "Edit All in Scope" feature is inexplicably tied to visible syntax colorization (actually, only Edit All in Scope for object pointers is tied to this, scalar variables and pointers work fine otherwise). So if you're not getting the Edit All in Scope menu item to enable, make sure "Color indexed Symbols" is turned on in the Xcode "Fonts and Colors" preferences.

This advice brought to you by a DTS incident.

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