sed 's/\\n/\n/g'
用法示例:
sed -i 's/\\n/\n/g' input_filename
cat file1 file2 file3 file4 | sed 's/\\n/\n/g' > output_file
tr命令-如何用实际的换行符(\ n)替换字符串“ \ n”
sed 's/\\n/\n/g'
用法示例:
sed -i 's/\\n/\n/g' input_filename
cat file1 file2 file3 file4 | sed 's/\\n/\n/g' > output_file