There are 43 lessons, covering everything from syntax to coding guidelines and code optimization.

全书共43节课，涉及编码句法指导和代码优化。

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Investors can choose between more than 2,700 funds covering everything from Asian property to water companies.

投资者可以在2700多种基金中选择，这些基金涉及从亚洲房地产到供水公司的各个方面。

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Investors can choose between more than 2, 700 funds covering everything from Asian property to water companies.

大约有超过2700种基金可供投资者选择——亚洲地产、自来水公司等等，无所不包。

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Through our windows we can see the yellow dust covering everything, forming gentle undulations.

NEWYORKER: The Invasion from Outer Space

"We've got to be mindful of covering everything, we need players of Premier League experience and quality, " he said.

BBC: Southgate patient over signings

Covering everything from mouthing to spaying and neutering, the ASPCA can help shed light on some basic behavioral bloopers.

CNN: Site-Seer: Fetching an obedient dog from the Web