Shamik questions

• Kafka consumer configuration / performance issues
• Kafka consumer receiving same message multiple times
• How to sort guava Multimap keys in reverse order?
• How to invoke method with variable arguments in java using reflection?
• how to convert dom4j document object to string
• How to create a generic date formatter in java for Solr?
• Dynamodb ConditionalCheckFailedException on read / update operation - java sdk
• Spring Circular placeholder reference while running an executable jar

Shamik answers