How to remove the next carriage return character of windows by using sed command

This article mainly introduces how to use the sed command to remove the windows next carriage return symbol, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

The newline character of a file in Windows is different from that in linux. It appears as ^ M in linux. You don't want to have this symbol when using script processing, so you need to remove this symbol as follows: sed-I's / ^ M / / G' test.txt ^ M is a carriage return newline character.

The newline character of a file in Windows is different from that in linux. It appears as ^ M in linux. You don't want to have this symbol when using script processing, so you need to remove this symbol as follows:

Sed-I's / ^ M / / g 'test.txt

^ M is the enter newline character. The input method is to press and hold CTRL+v, release v, and press m

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