Regular Expressions 101

This will allow you to swap key and value in a JavaScript object. So { language: "romanian" } will become { romanian: "language" }

this is a test

Validates a first middle and last name with hyphens as a single string

Naming

Validates an url path that must begin with '/' and not contain special characters or repeated '/' [forward slashes]

any int, any int with decimal any int with comma delimited any int with comma delimited and decimal

Match all forward and backward slashes and numbers in a string. Usefull for obtaining only text chars from address.