Explain the main difference between List and Stream in Scala Collection API? How do we prove that difference? When do we choose Stream?

7

How can you add a method to a class already defined?

792

What are two models of interprocess communication?

1141

Name the types of relationship in salesforce

424

How do I change the max connections in mysql?

832

What is the application of iot in government?

1

What is if-else-and-then conditions in angular4?

772

What is null value in oracle?

1037

What is exchange server 2010?

987

WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?

2230

Which table would you use to extract the equipment and class information?

799

What are bootstrap 4 forms?

5

My program has an array defined to have 10 items. Due to a bug, I find that even if the program access the 11th item in this array, the program does not abend. What is wrong with it?

1028

Write a query to insert bulk data to mongodb.

1

What is the default port for mysql and how it can change?

1014