Oh yes, really fun! the code above will truncate your file; perlopentut says:

Mixing Reads and Writes
It is possible to specify both read and write access. All you do is add a "+" symbol in front of the redirection. But as in the shell, using a less-than on a file never creates a new file; it only opens an existing one. On the other hand, using a greater-than always clobbers (truncates to zero length) an existing file, or creates a brand-new one if there isn't an old one. Adding a "+" for read-write doesn't affect whether it only works on existing files or always clobbers existing ones.

If you don't like spammers, like me, don't answer to their questions, ok?

Valerio

In reply to Re: Re^3: Eliminating addresses in bulk by valdez
in thread Not case sensitive hash? by vxp

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