query: Validate strange characters
positive_passages.docid: 470
positive_passages.text: UTF-8 all the way through
negative_passages.docid: 149646
negative_passages.text: How to unescape HTML character entities in Java?
negative_passages.docid: 41380
negative_passages.text: How to check if a given Regex is valid?
negative_passages.docid: 4635
negative_passages.text: Regexp Java for password validation
negative_passages.docid: 97924
negative_passages.text: some characters that need to use '\' before them to delete
negative_passages.docid: 1978
negative_passages.text: What to do Regular expression pattern doesn't match anywhere in string?
negative_passages.docid: 118699
negative_passages.text: Using alternation or character class for single character matching?
negative_passages.docid: 8669
negative_passages.text: Regular Expression for password validation
negative_passages.docid: 41090
negative_passages.text: How would I go about creating a filename with invalid characters such as :?> ?
negative_passages.docid: 81352
negative_passages.text: Weird Characters in Google Chrome
negative_passages.docid: 94162
negative_passages.text: Some characters are showing as "?" in libreoffice impress
negative_passages.docid: 50406
negative_passages.text: Typing strange letters¿ w/o numpad?
negative_passages.docid: 61451
negative_passages.text: Interesting test of Javascript RegExp
negative_passages.docid: 5725
negative_passages.text: Create preg_match for password validation allowing (!@#$%)
negative_passages.docid: 138280
negative_passages.text: Php - regular expression to check if the string has chinese chars
negative_passages.docid: 1685
negative_passages.text: Why does this Java regex cause "illegal escape character" errors?
negative_passages.docid: 9258
negative_passages.text: Test if string ONLY contains given characters