Toby questions

• What is the equivalent of UIImageView animationImages in SpriteKit?
• Tell if user logged in to edit/dashboard in Concrete5 from block
• Why does Xcode use NSStringFromClass([AppDelegate class]) instead of just @"AppDelegate" or nil
• Serialize or Hash a Closure in PHP
• Certificates won't show in code signing identity in build settings
• How to make a field required only on a Workflow Screen in Jira

Toby answers