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Top Forums Shell Programming and Scripting how to remove the target of the symbol link in a shell script Post 302563357 by princelinux on Tuesday 11th of October 2011 04:24:42 AM
Old 10-11-2011
how to remove the target of the symbol link in a shell script

I have a target directory, there are some files and directories in "target_dir".

I have a symbol link: my_link -> <target_dir>

The target directory name is NOT known to the script (because it is varying), while the link name is always fixed.

In a shell script, how to remove both the symbol link and the target directory (including the target directory itself and its content) ?

Thanks.
 

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LINK(3) 								 1								   LINK(3)

link - Create a hard link

SYNOPSIS
bool link (string $target, string $link) DESCRIPTION
link(3) creates a hard link. PARAMETERS
o $target - Target of the link. o $link - The link name. RETURN VALUES
Returns TRUE on success or FALSE on failure. CHANGELOG
+--------+---------------------------------------------------+ |Version | | | | | | | Description | | | | +--------+---------------------------------------------------+ | 5.3.0 | | | | | | | This function is now available on Windows plat- | | | forms (Vista, Server 2008 or greater). | | | | +--------+---------------------------------------------------+ EXAMPLES
Example #1 Creating a simple hard link <?php $target = 'source.ext'; // This is the file that already exists $link = 'newfile.ext'; // This the filename that you want to link it to link($target, $link); ?> NOTES
Note This function will not work on remote files as the file to be examined must be accessible via the server's filesystem. Note For Windows only: This function requires PHP to run in an elevated mode or with the UAC disabled. SEE ALSO
symlink(3), readlink(3), linkinfo(3). PHP Documentation Group LINK(3)
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