Geek_To_Learn questions

• How to use docker for sqs locally
• Where to use callable and where to use Runnable Interface?
• Data Structure to Implement Text Editor?
• How to send a parameter which is dictionary in Postman
• Deleting Data from DynamoDb Table automatically
• Minimum difference between heights of Towers?
• How to do Query in DynamoDB on the basis of HashKey and range Key?
• Is It possible to change value of Range key in DynamoDB Table?

Geek_To_Learn answers