It performs extensive checks and comparisons that truly compare the source and destination directories and allow for synchronizations efficiently, even over a network or public connection.

它对源和目标目录执行许多检查和比较，可以实现高效的同步，甚至可以通过网络或公共连接执行同步。

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Be especially careful if you are accessing the Internet from a cybercafe or other public connection.

BBC: Is e-shopping safe?

"The technology for delivering (high quality) video over a public Internet connection was unavailable 12 or 18 months ago, " says Paul Obermeyer, Comerica's chief information officer.

NPR: Practically Human: Can Smart Machines Do Your Job?

No big shocker here as erecting giant, single-use stores with no connection to public transport is typically how the Arkansas-based retailer rolls.

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