Input a number and check if it is even

Detects even numbers in any string: ex. Hello, I'm __18__ years old. ex. 17.02 (not detected)

This regex will allow you validate the pattern of Nigeria phone number.

Matching UUID v7 based on https://uuid7.com/ and related docs: https://uuid.ramsey.dev/en/stable/rfc4122/version7.html https://www.ietf.org/archive/id/draft-peabody-dispatch-new-uuid-format-04.html#name-uuid-version-7

This expression validates any YYMMDD date, and insures that the leap year is accounted for. This is valid till 2099, 2100 is NOT a leap year.

Parse decimal numbers with optional thousands and/or decimal separator. #i18n #l11n #international

style img

Using the twitter API, take a tweet object and find & link #tags to embed in HTML

I needed a regex to find the opening location of an html tag with a specific class. It is ugly, and it relies on many false assumtions, yet be honest, this will work in most cases. Also checks if the tag is in a line that is commented out. Again, we wont know if it is commented out if it is done on ...

Check provided street address is valid or not and also fetch it's all components.

Requirement was to check if there is space between . and next text and if not the then add space

match decimal numbers with sign

Originally written by Pumbaa80, but slightly adjusted: http://stackoverflow.com/questions/4810841/how-can-i-pretty-print-json-using-javascript

Allowing for complex passwords