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How do I get rid of excess carriage return symbols in Linux files?

Source: Internet
Author: User
Keywords Linux carriage return
Tags dos2unix files find get get rid of how can linux notice
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How do I get rid of excess carriage return symbols in Linux files?

Sometimes, when we are dealing with Linux files, we will find that there are extra carriage return symbols, how can we use effective methods to remove it?

You can use the SED command:

Sed ' s/^m//' test.sh > back.sh

Note that ^m is Ctrl_v ctrl.

Or

Dos2unix test.sh

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