what does "\0\0\0\0" mean in Perl? - Unix版 - 未名存档

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Unix版 - what does "\0\0\0\0" mean in Perl?

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r*****o
发帖数: 28

1

What's the different with "0000" ?
what about something like:
("some" & "\0\0\0\0") what does it return?

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