S.K. questions

S.K. answers

• Why does Java not allow multiple inheritance but does allow conforming to multiple interfaces with default implementations
• Java : double to float type conversion is giving 'infinity' for larger values
• Spring MVC Custom validation showing error code HV000074.
• Java Stream API how to improve expression
• Is JAVA StringJoiner Thread-Safe?
• Spaces in WHERE clause for SQL Server [duplicate]
• FeignClient in spring boot 2
• Why are empty collections of different type equal?
• A branch, deleted on gitlab, still exists in the command line?