query: Regex email validation - No consecutive hyphens in domain
positive_passages.docid: 2319
positive_passages.text: How to validate an email address using a regular expression?
negative_passages.docid: 28586
negative_passages.text: Is the regular expression [a-Z] valid and if yes then is it the same as [a-zA-Z]?
negative_passages.docid: 18709
negative_passages.text: How should I validate an e-mail address?
negative_passages.docid: 56129
negative_passages.text: Match with grep when pattern contains hyphen "-"
negative_passages.docid: 6787
negative_passages.text: How to disable chaining in Gmail for specific set of letters?
negative_passages.docid: 2559
negative_passages.text: Is there a regular expression to detect a valid regular expression?
negative_passages.docid: 82427
negative_passages.text: Subscription bug: receiving emails for questions with tags that do not match my filter
negative_passages.docid: 426
negative_passages.text: Regular expression for address field validation
negative_passages.docid: 73377
negative_passages.text: why is regex constructor not working?
negative_passages.docid: 56316
negative_passages.text: How to validate an Email in PHP?
negative_passages.docid: 102419
negative_passages.text: regular expression for email validation in Java
negative_passages.docid: 136156
negative_passages.text: Regular expression works on regex101.com, but not on prod
negative_passages.docid: 117463
negative_passages.text: jQuery validate: How to add a rule for regular expression validation?
negative_passages.docid: 59646
negative_passages.text: Do regular expressions from the re module support word boundaries (\b)?
negative_passages.docid: 127009
negative_passages.text: How to prevent line break at hyphens on all browsers
negative_passages.docid: 74968
negative_passages.text: How can I validate a regular expression using jQuery Validation plugin?
negative_passages.docid: 99390
negative_passages.text: Regexp that matches valid regexps