换行符

• To insert a line break
  插入一个换行符（
• The new files will have all cr lf pairs replaced with a single cr
  在新文件中，所有成对的回车/换行符将替换为单个回车符。
• Also make sure there are no spaces or line breaks inside the " ] ] > " string
  同样要注意在字符串" ] ] > "之间没有空格或者换行符。
• The default line terminator is a carriage return followed by a line feed - r - n
  默认行结束符是回车符后接一个换行符( r n ) 。
• The line number of an xml stream is updated whenever a newline character is detected
  只要检测到换行符，就更新xml流的行号。
• The string that is returned does not contain the terminating carriage return or line feed
  返回的字符串不包含终止回车或换行符。
• Because of this restriction , the data string must not contain any line breaks
  因为有这个限制，数据字符串必须不包含任何换行符。
• The resulting string does not contain the terminating carriage return and or line feed
  所产生的字符串不包含终止回车符和/或换行符。
• Removes all control characters , such as tabs and new line characters from the output
  删除输出中的所有控制字符，例如制表符和换行符。
• Inserts a newline character that is , a carriage return line feed , or
  中的最后一个字符写入文件后会插入一个换行符（即回车/换行，也就是