What are apex unit tests?
How do you implement aggregate functions in apex ?
What are the salesforce annotations ?
What is visualforce?
What are approval process? : salesforce workflows and approval process
How many types of dml statements does salesforce supports? What are they?
What are the basic differences between application event and component event?
How to insert null values into dataloader ?
What is the validation rule
What are the different ways to store various types of records in salesforce?
How can we use lightning components with the salesforce1 mobile app ?
How can you create visualforce page in salesforce? : salesforce visualforce
Explain ActionPoller?
What will happen if we undelete the deleted junction object?
What are default methods for Batch Apex?