You either copy individual files, entire directories, or nothing at all. Enter Robocopy. Robocopy enables the more serious file replication tasks that can really simplify your job. Only the files that are new or have been updated in the source location will be copied. Robocopy also allows you to preserve all of the associated file information, including date and time stamps, security access control lists ACLs and more.
Of course, we all like to work in different ways. Some people prefer the command line and for those people, the Robocopy tool as it ships is great. This is a really helpful tip and critical with NTFS permissions using robocopy. Specifies which file properties to copy. Specifies what to copy in directories.
Deletes destination files and directories that no longer exist in the source. Adds the specified attributes to copied files. Removes the specified attributes from copied files. Creates multi-threaded copies with n threads. The default value for n is 8.
Copies only files for which the Archive attribute is set, and resets the Archive attribute. Includes only files for which any of the specified attributes are set. Excludes files for which any of the specified attributes are set. Excludes files that match the specified names or paths.
Excludes extra files and directories present in the destination but not the source. Excluding extra files will not delete files from the destination. Excludes "lonely" files and directories present in the source but not the destination. Excluding lonely files prevents any new files from being added to the destination. Includes "tweaked" files. Tweaked files have the same name, size, and times, but different attributes. Specifies the minimum last access date excludes files used since n If n is less than , n specifies the number of days.
Specifies the number of retries on failed copies. The default value of n is 1,, one million retries. Specifies the wait time between retries, in seconds. The default value of n is 30 wait time 30 seconds. Specifies that the progress of the copying operation the number of files or directories copied so far will not be displayed. Writes the status output to the log file as Unicode text appends the output to the existing log file.
No files were copied. No failure was encountered. No files were mismatched.
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