Silver Touch Technologies Interview Questions and Answers for Experienced

To thread safe a JSP page, synchronize access to shared resources and use thread-safe objects.

• Use synchronized blocks or methods to ensure only one thread can access shared resources at a time

• Use thread-safe objects like ConcurrentHashMap instead of HashMap

• Avoid using static variables or methods that can be accessed by multiple threads

• Use JSTL tags instead of scriptlets to avoid thread safety issues

• Avoid using session ...read more

OAuth 2.0 is a protocol for authorization, allowing third-party applications to access user data without sharing passwords.

• OAuth 2.0 involves four roles: resource owner, client, authorization server, and resource server.

• The flow starts with the client requesting authorization from the resource owner.

• The resource owner grants authorization and provides the client with an authorization grant.

• The client then requests an a...read more