thunderousNinja questions

• Creating new Model entry using json (Rails)
• How to set an expiration date in java
• inserting nodes into a binary tree in java question
• how to access model data from different views in rails application
• How to implement a sliding up a view (like news feed in facebook app)
• Declare Constant at Runtime
• External ip address in Android programmatically
• Transparency gradient on UIImageView
• How to create Mock objects for Android Activities (Junit)
• How to dynamically add anchor/href in jQuery

thunderousNinja answers