What is sparkcontext in pyspark?

3

why we create short columns under grade slab?

1916

What language does mongodb use?

1

What is dictionary in python?

549

Is static variable stored in heap?

569

is code completion is active by default in iphone development?

487

Explain the difference between bounds and frame?

476

Why to use '{resource}.axd/{*pathInfo}' in routing in ASP.Net MVC?

2153

there is a inst named technopad which is giving sap fico training,can anyone tell me that is that a good option for sap training

1773

Why is there no multiple inheritance?

621

What is the use of anonymous function in php?

608

Is mysql a dbms?

540

Define web service protocol stack?

400

Is ECB cipher mode faster than CBC ?

1821

What are the code names of android?

592