Regular expressions provide a declarative language to match patterns within strings.
I know it's possible to match a word and then reverse the matches using other tools (e.g. grep -v). …
regex regex-negationIs there a regular expression to validate an email address in JavaScript?
javascript regex validation email email-validationI need to match all of these opening tags: <p> <a href="foo"> But not these: &…
html regex xhtmlI want a regular expression to check that a password must be eight characters including one uppercase letter, one special …
c# regexOver the years I have slowly developed a regular expression that validates MOST email addresses correctly, assuming they don't use …
regex validation email email-validation string-parsingI would like to have a regular expression that checks if a string contains only upper and lowercase letters, numbers, …
regexI'm trying to put together a comprehensive regex to validate phone numbers. Ideally it would handle international formats, but it …
regex validation phone-numberHow can I use regular expressions in Excel and take advantage of Excel's powerful grid-like setup for data manipulation? In-cell …
regex excel vbaI have been trying to work out the syntax for this command: grep ! error_log | find /home/foo/public_html/ …
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