For clarification: You mean it doesn't print anything at all?? What I am seeing is this:
0 use strict;0 use strict; 1 use warnings;1 use warnings; ...
And inspecting $index and $value seems to show that they are plain scalars and not objects with overloaded stringification. Are you printing to STDOUT or a file? Are you using select at all, or perhaps some other part of your program is?
In reply to Re: Why doesn't this print when i omit the newline?
by Anonymous Monk
in thread Why doesn't this print when i omit the newline?
by karlgoethebier
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |