Removing all the characters between two specific tags (java regex)

Question

I want to remove html content and the tags ``` html content ``` These are the different versions of the code I have tried, none of them worked: ``` content = content.replaceAll("(?s:)", ""); content = content.replaceAll("(?:.| )", ""); content = content.replaceAll("" + Pattern.DOTALL + "", ""); content = content.replaceAll("(.*?)", ""); ``` Any suggestions? Complete Code: ``` Path corpusPath = Paths.get(path + file); String content = new String(Files.readAllBytes(corpusPath), charset); content = content.replaceAll("", ""); content = content.replaceAll("", ""); content = content.replaceAll("(.*?)", ""); Path destPath = Paths.get(path + "Parsed\" +file); Files.write(destPath, content.getBytes(charset)); ```

Accepted Answer

Try the below regex to remove `` tag along with it's content, ``` content = content.replaceAll("(?s).*?", ""); ``` Explanation: - `(?s)` DOTALL Modifier enables DOTALL mode. It make dot to match even newline characters also. - `` Matches the starting `` tag. - `.*?` Matches any character upto the next `` string. `?` after `*` tells the regex engine to does a shortest match. - Finally the matched characters are replaced with null string.

Removing all the characters between two specific tags (java regex)

Solution

Problem