Java best practices

• Use as many tools as possible to improve code quality.
• Use string buffer instead of string concatenation when concatenating.
• Use comments in your code not documentation.
• Often check-in your code.
• Break complex programs in easy to understand blocks
• Use naming conventions and give relevant names to blocks, methods and variables.
• Always format your code inorder for others to easily read it.
• Use prepared statement in udpate
• Write thread safe code
• Use java security best practices
• Use logger instead of printstacktrace in your producition code..