Answer by Cowan for Remove end of line characters from end of Java String
If you have Google's guava-librariesin your project (if not, you arguably should!) you'd do this with a CharMatcher: String result = CharMatcher.any("\r\n").trimTrailingFrom(input);
View ArticleAnswer by bezmax for Remove end of line characters from end of Java String
Well, everyone gave some way to do it with regex, so I'll give a fastest way possible instead: public String replace(String val) { for (int i=val.length()-1;i>=0;i--) { char c = val.charAt(i); if (c...
View ArticleAnswer by Stephen C for Remove end of line characters from end of Java String
The Apache Commons Lang StringUtils.stripEnd(String str, String stripChars) will do the trick; e.g. String trimmed = StringUtils.stripEnd(someString, "\n\r"); If you want to remove all whitespace at...
View ArticleAnswer by Jesper for Remove end of line characters from end of Java String
String text = "foo\r\nbar\r\nhello\r\nworld\r\n"; String result = text.replaceAll("[\r\n]+$", "");
View ArticleAnswer by polygenelubricants for Remove end of line characters from end of...
You can use s = s.replaceAll("[\r\n]+$", "");. This trims the \r and \n characters at the end of the string The regex is explained as follows: [\r\n] is a character class containing \r and \n + is...
View ArticleAnswer by Favonius for Remove end of line characters from end of Java String
"foo\r\nbar\r\nhello\r\nworld\r\n".replaceAll("\\s+$", "") or "foo\r\nbar\r\nhello\r\nworld\r\n".replaceAll("[\r\n]+$", "")
View ArticleAnswer by Richard Walton for Remove end of line characters from end of Java...
Wouldn't String.trim do the trick here? i.e you'd call the method .trim() on your string and it should return a copy of that string minus any leading or trailing whitespace.
View ArticleRemove end of line characters from end of Java String
I have a string which I'd like to remove the end of line characters from the very end of the string only using Java "foo\r\nbar\r\nhello\r\nworld\r\n" which I'd like to become...
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