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This article mainly explains "what the Linux colrm command is used for". The content of the explanation in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn what the Linux colrm command is used for.

The Linux common command colrm is used to delete the specified column in the file. The colrm command reads the secretary from the standard input device and outputs it to the standard output device. If you don't take any arguments, the colrm command does not filter any rows.

Colrm deletes the specified column from the file

Syntax colrm (parameter) Parameter starting column number: specifies the specified column to delete

Ending column number: specifies the ending column to delete.

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