Rest - Interview Questions and Answers for 'Barclays' - 3 question(s) found - Order By Newest Very frequently asked in companies using SOA. Q1. What are RESTful Web Services ? Rest Admin
Ans. REST or Representational State Transfer is a flexible architecture style for creating web services that recommends the following guidelines - Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 14 Companies intermediate frequent Related Questions What is the relationship between VPC and subnet ? Can you tell with an example ? Difference between GET and POST Requests ? What is cloud computing ? Why is cloud infrastructure so powerful ? Which markup languages can be used in restful web services ? Why Web services use HTTP as the communication protocol ? Name some Java REST services frameworks ? In Spring , Which class handles the Http requests for RESTful web services ? If you are given a choice to have a functionality shared either through dependency or through a Web service, which one will you choose ? Q2. What would you do if your rest services aren't responding fast enough ? Rest 2019-09-17 13:38:30
This question was recently asked at 'Symantec,Barclays'.This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 2 Companies Related Questions Difference between == and .equals() ? Why is String immutable in Java ? Explain the scenerios to choose between String , StringBuilder and StringBuffer ? What are the difference between composition and inheritance in Java? Does garbage collection guarantee that a program will not run out of memory? What are different ways to create String Object? Explain. Why do we need Inner classes ? Cant we just work with outer classes wherever we implement Inner classes ? Why Char array is preferred over String for storing password? What do you mean by "Java is a statically typed language" ? What are points to consider in terms of access modifier when we are overriding any method? Q3. How you debug and troubleshoot slowness with a REST call? Rest 2020-01-10 15:57:10
This question was recently asked at 'Barclays'.This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Related Questions Difference between == and .equals() ? Why is String immutable in Java ? Explain the scenerios to choose between String , StringBuilder and StringBuffer ? What are the difference between composition and inheritance in Java? Does garbage collection guarantee that a program will not run out of memory? What are different ways to create String Object? Explain. Why do we need Inner classes ? Cant we just work with outer classes wherever we implement Inner classes ? Why Char array is preferred over String for storing password? What do you mean by "Java is a statically typed language" ? What are points to consider in terms of access modifier when we are overriding any method?
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Very frequently asked in companies using SOA.
java web services rest java j2ee architecture 
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