Jiri Tousek questions

Jiri Tousek answers

• Practical use cases for ConcurrentHashMap
• How to define a starting rule in ANTLR?
• How to know which PMD rule fails?
• Naming convention for variables to avoid using reserved words [closed]
• 'IDENTIFIER' rule also consumes keyword in ANTLR Lexer grammar
• Syntax check on a java file
• Java: Design pattern for working with state and inheritance
• How to pass list of values as a parameter to IN clause using jdbc template [duplicate]
• Is there any need for java's finalize method?
• Java generics Enum subtyping Interface