Explain how does tuple-oriented relational calculus differ from domain-oriented relational calculus?

1192

What is state? What is the difference between states and viewstack in flex? : adobe flex action script

3

How we can take Hadoop out of Safe Mode?

841

Does spring boot use tomcat? : Spring Boot

388

What is the life cycle of a servlet?

1469

What is model spi and what is it used for?

908

What are constructor and destructor in PHP?

1065

How to use codeigniter framework in php?

567

Is spring framework still popular?

418

How do I add a button in visual studio?

728

do you know what is address in wcf and how many types of transport schemas are there in wcf? : Wcf data services

750

How can tables be used inside a form? Explain with an example.

843

how much memory space occupied real time project (roughly)?

2203

I want to prepare a frequency generator. the specifications i.e. output requirements are 12V, 1-10A & frequency upto 1K to 5K. Please, inform me with proper circuit dig. & the component values.

2006

Explain different authentication modes in asp.net?

1137