swalkner questions

• UIScrollView performance problem because of lots of labels
• Sencha Touch: How to update from 2.1 to 2.2?
• swift class in Objective-C: unknown receiver
• Two questions regarding the net panel in Firebug
• What's a 'pervasive database'?
• UITextField: change appearance for disabled textfields
• Activities or Fragments in NavigationView?
• Realm: predicate returning LazyFilterCollection - how to convert to Results<T>?
• Xcode compile times: which Mac configuration delivers noticeable best performance? [closed]
• cocoapods framework much slower in my app than in example

swalkner answers