Windows console command: find a pattern inside a text?

I remember windows getting a command to search a pattern inside a text. 开发者_运维知识库Does there anyone know that?

Thanks.

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Even before then, there's the FIND command (goes all the way back to DOS 2.0).

FIND "string" filename

The string needs to be in double quotes.

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I think you might be looking for FINDSTR. It's available in Windows XP and later. Type

findstr /?

For usage info.