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Shell command: rsync

By default, rsync compares files only by their sizes and modification times.
In order to also compare the content using a checksum, the -c flag needs to be specified.

Syncing two directories

rsync -av --delete  $SRC  $DEST
-a turns on archive mode (recursive copy and preserving certain attributes of the source).
-v turns on increased verbosity
--delete deletes files in $DEST that are not present in $SRC.

See also

The Windows command Robocopy.exe
Shell commands

Index

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