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How does shell print a line after a matching line

Shulou Source: shulou.com Published: 2022-06-01 04:01:21 10月07日 Update

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Print a line after a matching line

Seq 10 | awk'/ 4 / {print;exit 4};-what is Shell written in C language? it is a bridge for users to use Linux. Shell is not only a command language, but also a programming language. Shell also refers to an application that provides an interface through which users access the services of the operating system kernel.

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