Interview Questions and Answers - Order By Newest 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 Q2442. 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 Q2443. 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 Ans. We are using Yaml for initializing configuration and Environment Variables for overriding them. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2445. Which is a better way to keep environment specific configuration in AWS Lambda - Environment Variables or external service like S3 or RDS ? Amazon Web Services (AWS)
Ans. Possible Answer - Env variable or use parameter store 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. No Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. No. They are never inherited and therefore are not subject to hiding or overriding. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2449. Can a constructor be declared static ? Why ? Core Java
Ans. No. 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 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 Q2451. How can we take snapshots and track changes to environment variables in Elastic Beanstalk or Lambda ? Amazon Web Services (AWS)
Ans. We can use AWS Config Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2452. If you are asked to develop a financial system, how would you make sure that there are proper checks , balances and audits ? Solution
This question was recently asked at 'BzzAgent'.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 Q2453. Design an in memory object oriented system for a Car manufacturing Company ? Design
This question was recently asked at 'Audacious Inquiry'.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 Q2454. Write a method that would solve two problems at the same time ? Core Java
Ans. We can return value for one problem solving or computation and set the value for other in some member element. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2455. why is "".equals(str); safer than str.equals("")? Core Java
Ans. str.equals("") this statement will throw NullPointerException if str is null where as "".equals(str) works fine even if str is null Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2456. Can we have a final argument in a method ? What is the use of that if we do so ? Core Java
This question was recently asked at 'Webster Bank'.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 Q2457. What is a difference between JUnit 3 and 4 ? Junit
This question was recently asked at 'Conde Nast'.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 Q2458. What is the minimum number of tables required to perform a SQL join? Database
Ans. 1 , We can do self join Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2459. Code an elevator simulator. Design
This question was recently asked at 'TrustArc'.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 This question was recently asked at 'IBM India'.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 ec2 aws computing amazon cloud computing amazon ec2 ssh aws ssh
Asked in 1 Companies