Perl in a Nutshell

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Function Reference
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link

link oldfile, newfile

Creates a Unix hard link from a new filename, newfile, to an existing file, oldfile, on the same filesystem. The function returns 1 for success, 0 otherwise (and puts the error code into $!). This function is unlikely to be implemented on non-Unix systems. See also symlink.


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Reference: lengthBook IndexReference: listen