title: Using NetBeans 8 but getting below compilation error for Lambda expression
body: <p>I am using NetBeans 8. When my code contains a Lambda expression and I try to compile, I get the following error message:</p>
  
  <pre>
  lambda expression not expected here
  
  lambda expressions are not supported in -source 1.5
    (use -source 8 or higher to enable lambda expressions)
  ----
  (Alt-Enter shows hints)
  </pre>