Nir Levy questions

Nir Levy answers

• Does Graphql offer any performance increase over Rest API?
• Steam trade bot - TypeError: Cannot read property '0' of undefined
• Derby foreign key constraint issue
• Strange output from bash one liner
• Can InnoDB be used only in memory?
• Where clause to filter timestamp data by using only date
• Mock chain call in Mockito causes NullPointerException or WrongTypeOfReturnValue
• Is it necessary to use main method when we develop web application using spring boot?
• How to fix “Field … required a bean of type … that could not be found” exception Spring Boot
• What is the best idiom to convert a spliterator to a list in Java?