Regex for creating a new line

Question

i would like your help to help me create a regex that will replace each "\r\n" syntax to a new line, like this example:

POST / HTTP/1.0\r\nHost: mywebsite.net\r\nConnection: close\r\nContent-Length:
400\r\nContent-Type: text/xml; charset=utf-8\r\nUser-Agent: Apache-
HttpClient/4.5.1 (Java/1.8.0_74)\r\nAccept-Encoding: gzip,def1ate

To this:

POST / HTTP/1.0
Host: mywebsite.net
Connection: close
Content-Length: 400
Content-Type: text/xml; charset=utf-8
User-Agent: Apache-HttpClient/4.5.1 (Java/1.8.0_74)
Accept-Encoding: gzip,deflate

many thanks!

Please provide more details on where you are trying to write your Regex. — techspider
– techspider, Commented May 26, 2016 at 18:12
You don't need regex to solve your problem. Just use simple plain-text replacement in whatever language you're using. For example in java: String formatted = str.replace("\\r\\n", "\n"); or replace with "\r\n" as you like — Bohemian
– Bohemian ♦, Commented May 26, 2016 at 18:18

rap-2-h · Accepted Answer · 2016-05-27 07:14:25Z

0

Sorry for that. I am using java pattern class to evaluate regular expressions. It is on a graylog system that collect the access log (request and response) from the server. extractor configuration

I was trying to make \\r\\n and replace with \r\n but it didnt help.

edited May 27, 2016 at 7:14

rap-2-h

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answered May 26, 2016 at 18:32

Yossi Vainbrand

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