Interview Questions and Answers - Order By Newest Ans. Fast reads Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Latency Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Yes Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Compute Node Hours Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2675. If you need to spin multiple EC2 instances and then so a swap, How would you do that with minimal downtime ? Amazon Web Services (AWS)
This question was recently asked at 'SparkPost'.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 Ans. VPC stands for Virtual Private Cloud. You can define a VPC and subnets for a region in AWS and that can be used to access shared resources on the cloud. For eg: API gateway to access any file on S3. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 3 Companies Ans. EKS Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question was recently asked at 'Imperva'.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 Ans. If instances in private subnet need to access internet without exposing the IP address to outside world , we use Nat gateway or nat instance. So there is a direct outbound traffic but not direct inbound traffic. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question was recently asked at 'Cognizant (CTS)'.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 Ans. Eventual consistency Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies This question was recently asked at 'Amazon'.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 Ans. Ec2 is a computing service whereas S3 is a object based storage. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Ans. Provisioned IOPS SSD Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2685. A company is planning to store documents in AWS storage, their requirement is initially when they store any documents they need to be available readily to download and after 15 days documents need not be readily available to download. Which type of storage will you choose? Amazon Web Services (AWS)
Ans. S3 standard, and then to Glacier. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2686. create an SQL query across multiple tables involving outer joins Database
Ans. Select * from table1 t1Left outer join table2 t2 on t1.tid = t2.id Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 2 Companies Q2687. What is the use of this keyword in javascript ? Javascript
Ans. This keyword refers to the current instance of the class. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Ans. Max sessions limit is defined in sshd_config. Default is set to 10 but can be overridden. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Internet gateway is a public gateway i.e allows direct http access whereas Virtual private gateway doesn't allow direct http access ( through VPN ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. route tables Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Default VPC is provided by AWS whereas custom VPC needs to be created. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. VPC pairing is a mechanism through which two VPC ( in same or different account ) can talk to each other. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Through security groups Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Source / destination check means that the instance should wither be a source or end destination as a security check. The purpose of NAT Instance is to provide a gateway for internet access and hence this needs to be unchecked. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. It needs to be done for NAT Instances , not NAT gateway. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2699. Have you ever worked on continuations in Java ? Core Java
This question was recently asked at 'Overstock.com'.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 Q2700. Write a Program to print all nodes of the data structure ? Algorithm
This question was recently asked at 'Overstock.com'.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
More than 3000 questions in repository.
Discuss 
aws dynamodb aws nosql database amazon cloud nosql database
Asked in 1 Companies