Index B

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X]

backstop method   2nd  
basename subroutine (File::Basename)  
BEGIN block
       importing subroutines  
       purpose  
       setting constants  
       setting paths  
       use list and  
       use operation and  
behavior
       classes and  
       instances and  
       passing as parameter  
       subroutine references and  
       testing with isa and can methods   2nd  
blessed references
       indirect object syntax and  
       instances as   2nd   3rd  
       isa method and  
       nested object destruction  
       ref operator and  
       returning  
block form
       grep operator  
       map operator