brso05 questions

brso05 answers

• Best way to structure with many validating methods
• Return excel file created in servlet as response
• Accessing an uninitialised static field in Java
• how to compare value with comma separated value in javascript or jquery
• JSON replace all empty values with a default string
• Trying to write a simple compiler in java (I am using notepad++)
• Extend AND implement in the same class
• How is String in Java an immutable object, but I can still change its value after creating one? [duplicate]
• Dynamic Height in JavaScript Popup Window
• Java: Timer (wait x seconds)