check notion exported markdown: is empty page with links to another markdowns only

Global match all credit cards like numbers (obviously no luhn check). Updated for 2020

Since flipkart.com takes https://www. only or starts directly with flipkart.com. this is a regex to match any flipkart url

Indian mobile/landline numbers regex with +91 support

Indian mobile/landline numbers regex with optional +91 support

accept Arabic letters with spaces

From this StackOverflow question: https://stackoverflow.com/questions/60179989/how-to-match-only-first-occurrence-of-string-between-strings-using-regex

strips Country Code 1 &/or token **strips separators **strips separators **strips extra digits in vanity phone numbers strips extension delimiter ${ext} or ${4} captures n-digit extension

This regular expression parses URLs and captures their subcomponents. It ignores port numbers. Port numbers are necessary. But, they are rarely visible in URLs. When used in a URL, it comes after the TLD separated by a colon. When using HTTP, port 80 is standard. For HTTPS, use port 443.