Remove ” and n using sed

How to replace the below text using sed or in any other method.

"Revert "Release 1.0.0"nnThis reverts commit"

I need to replace the above to be like

"Revert Release 1.0.0 This reverts commit"

Answer

A or . needs to be escaped in regex pattern.

You may use this sed:

sed 's/"Revert \"Release 1.0.0\"\n\nThis reverts commit"/"Revert Release 1.0.0 This reverts commit"/' file

"Revert Release 1.0.0 This reverts commit"

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You may consider this awk to remove " and n characters anywhere in the file:

awk '{gsub(/[[:blank:]]*(\["n])+/, " ")} 1' file

"Revert Release 1.0.0 This reverts commit"