Alexey Pichukov questions

Alexey Pichukov answers

• Add a line as a selection indicator to a UITabbarItem in Swift
• How to change tint color of tab bar in swift?
• how to use socket in swift (connect, send and get message)
• 'Use of self in method call before super.init initializes self', can't init properties through a method call
• How to change default grey color of tab bar items?
• How to read in a string over tcp socket in Swift
• CGPathAddArc path not appearing in SpriteKit with Swift