How can you expose an apex class as a rest webservice in salesforce?

558

Can we mass delete reports in salesforce?

422

Is it possible to fire validation only for records which is being getting updated not to newly inserted records? : salesforce validation rules

567

What are custom objects in salesforce?

468

Why I am not able to find list of person account fields in field level security (fls) settings when navigated to fields on account object?

529

Who can run reports? : salesforce admin

473

If I want to Insert, Update any record into 'Account'. What trigger I have to use?

496

What is a workflow task? : salesforce admin

481

How to handle the null pointer exception in salesforce?

513

What are encrypted fields? : salesforce objects & fields

498

How do I create a manual sharing rule in Salesforce?

572

Explain the dashboard component of Custom S-Control?

538

Why do we need to write test classes? How to identify if a class is a test class?

453

What is the purpose or use of @testvisible?

524

What is the apex trigger in salesforce? : salesforce integration

535