Shulou(Shulou.com)06/01 Report--

This article mainly introduces "how the linux system views the data of the specified line of the file". In the daily operation, I believe that many people have doubts about how to view the data of the designated line of the file in the linux system. The editor consulted all kinds of information and sorted out a simple and easy-to-use method of operation. I hope it will be helpful to answer the question of "how to view the data of the designated line of the file in the linux system." Next, please follow the editor to study!

In linux systems, you can use commands such as cat filename | grep "xxx" to find the contents of a keyword in a file, but if you look at the contents of the specified line number in the file, you need the following command to do so.

1. Print out the starting and ending line numbers you want to find by using the command cat filename | grep-n ""

2. Print out the content between the start line and the end line (including the start line and the end line) using the sed-n'x rep 'filename command.

At this point, the study on "how the linux system views the data of the specified line of the file" is over. I hope to be able to solve everyone's doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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