Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] [Y] backslash (\) as directory separator as reference operator 2nd 3rd bareword filehandles base case for recursive algorithm BEGIN blocks changing order of execution static local variables in use operator interpreted as bless operator blocks BEGIN blocks changing order of execution static local variables in use operator interpreted as parsed as anonymous hash constructors books Learning Perl (Schwartz) Perl Best Practices (Conway) Perl Testing: A Developer's Notebook (Langworth) brackets ([]), anonymous array constructors using Build.PL file 2nd |