Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories. Topics Spotlight: New Thinking about Cloud Computing ...

Any multi-character text passed as an argument to the println method must be in “double quotes”, not ‘single quotes’. You can only use single-quotes to pass a single character to the println method.

Print and format a table with printf. Sometimes it’s nice to format the output of a console based Java program in a friendly way.. The java.lang package has no built-in table generators, but you can ...