the command grep -i -E '(\b(of|the)\W+){2,}' test.txt produces

命令 grep -i -E '(\b(of|the)\W+){2,}' test.txt 将生成

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You can also enable Emacs bindings with the command "bindkey -e".

也可以使用命令“ bindkey - e ”来启用Emacs绑定。

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The command perl -e lets you run a Perl program right from the command line.

使用命令 perl -e 可以直接从命令行运行 Perl 程序。

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The Confederate force opposing Hooker's was under the command of General Robert E.Lee.

VOA: special.2009.10.15

Brian Murray, the chief executive of HarperCollins, said in December that e-books enhanced with video, author interviews and social-networking applications could command higher retail prices for publishers than current e-books.

WSJ: Publisher in Talks With Apple Over Tablet

The Smartphone will sport the usual PDA features, like an address book that takes up to 2, 000 entries, and will also come equipped with a built-in speakerphone and e-mail retrieval by voice command.

FORBES: Ten O'Clock Tech: More PDA Phones

She has been moving her limbs on command, according to the e-mail, and doctors have had her sitting up in a chair.

CNN: STORY HIGHLIGHTS