While arbitrary HTML with only a regex is impossible, it’s sometimes appropriate to use them for parsing a limited, known set of HTML. If you have a small set of HTML pages that you …
RegEx to match open tags except XHTML self-contained tags Learn MoreQuery: How are non-capturing groups, i.e. (?:), used in regular expressions and what are they good for? What is a non-capturing group in regular expressions? Answer #1: Let me try to …
What is a non-capturing group in regular expressions? [Answered] Learn MoreQuery explained: I know it’s possible to match a word and then reverse the matches using other tools (e.g. grep -v). However, is it possible to match lines that do not …
Regular expression to match a line that doesn’t contain a word [Answered] Learn MoreSample query explanation: I’m trying to put together a comprehensive regex to validate phone numbers. Ideally it would handle international formats, but it must handle US formats, including the following: …
How to validate phone numbers using regex? [Answered] Learn More