Excerpt from & copyright by Perl documentation:

  • stat FILEHANDLE
  • stat EXPR
  • stat

    Returns a 13-element list giving the status info for a file, either the file opened via FILEHANDLE, or named by EXPR. If EXPR is omitted, it stats $_ . Returns a null list if the stat fails. Typically used as follows: 

        ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
       $atime,$mtime,$ctime,$blksize,$blocks)
           = stat($filename)

    [download]

    Not all fields are supported on all filesystem types. Here are the meanings of the fields: 

      0 dev      device number of filesystem
  1 ino      inode number
  2 mode     file mode  (type and permissions)
  3 nlink    number of (hard) links to the file
  4 uid      numeric user ID of file's owner
  5 gid      numeric group ID of file's owner
  6 rdev     the device identifier (special files only)
  7 size     total size of file, in bytes
  8 atime    last access time in seconds since the epoch
  9 mtime    last modify time in seconds since the epoch
 10 ctime    inode change time in seconds since the epoch (*)
 11 blksize  preferred block size for file system I/O
 12 blocks   actual number of blocks allocated

    [download]

    This is by no means complete. See stat for further information.

    In reply to Re: Changing file stats by shigetsu
    in thread Changing file stats by Alien

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