Meda questions

• Is there a reason for which one should not add all the imports inside .pch file?
• Why is self retained in a block that accesses one of its properties?
• Accessing fields in tuples
• Using HTML or any markup language for the views in iOS
• Using weak with readonly property?
• NSURLProtocol fails for video request
• Choosing a size for a buffer
• Dereferencing in C
• UIGestureRecognizer causes circular retain?
• Is it possible to draw line thickness in a fragment shader?

Meda answers