Answers Shots Published on


  1. How to delete all items in DynamoDB?


  1. What is a ConfigMap in Kubernetes?
  2. The difference between bytes and runes in Go
  3. How to use Git for large files?
  4. How to install a Python package with a .whl file?
  5. How to define an API in swagger OpenAPI?
  6. How to use tests in Postman?
  7. What is Amazon CloudWatch?
  8. What is Amazon Elastic Container Service (ECS)?
  9. What are OWASP’s top 10 vulnerabilities?
  10. What is adaptive flushing in MySQL?
  11. What is an adaptive hash index in MySQL?
  12. What are tags in Golang?
  13. What is a spot instance in AWS?
  14. What is a quorum?
  15. How to use an AMI to create an EC2 instance?
  16. What is the copy-and-swap idiom in C++?
  17. What is a causal inference?
  18. What is slow HTTP post DOS attack?
  19. How to download a single folder or directory from a GitHub repo?
  20. How to install an npm package from Github directly?
  21. How do you handle deadlock in Java?
  22. What is a cloud virtual machine?
  23. How to use the atomic compare and swap technique in Java?
  24. How to use a liveness probe for applications on Kubernetes?
  25. What is an environment variable?
  26. How to measure test coverage in Go?
  27. What is a zero trust network?
  28. How to secure our AWS accounts?
  29. How to check if a command-line flag is set in Go?
  30. How to create Git Alias?


  1. How to perform static and instance initialization in Java?
  2. How to use tar for archiving?
  3. How to parse command-line flags in Go?
  4. How to iterate over a list in Java?
  5. How to create a personal access token for GitHub access?
  6. How to work with Git forks?
  7. How to use Bash aliases to increase your productivity?
  8. How to check for structure equality in Golang Structures?
  9. How to delete a Git submodule?
  10. How to cherry-pick a commit in Git?
  11. How to clone a project that contains Git Submodule?
  12. How to use Git submodules?
  13. How to create a branch in git from a specific commit id?
  14. How to manage multiple Github accounts from a single machine?
  15. What is Role-based access?
  16. What is a hash function?
  17. What is the starvation problem?
  18. How to prepend a set of lines with Vim?
  19. How to build an immutable class in Java?
  20. How does indexing work in a database?