sed command in Linux

1.0 sed sed is a stream editor that accepts a list of commands and input file names. It applies the commands one by one on each line of input and writes the resulting lines on the standard output. The commands are separated by newlines. 2.0 sed Command syntax sed [OPTIONS] ‘list-of-sed-commands’ [input-file] … sed is …

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vi text editor in Linux

vi is a classic text editor that has been available with Unix systems right from the beginning. vi has been a very popular text editor and one can edit files very efficiently using it. In this tutorial, we look at some of the vi commands that make it such a powerful editor. Since vim (vi-improved) …

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