In JavaScript, all you need to do is this ... check out our second lesson, working with variables. Get daily tips, tricks, and tech guides from Jordan and the team. The Daily Ready to do ...

JavaScript variable names can be almost unlimited in ... You never really leave the basics behind; you just get better at making them work for you. Matthew Tyson is a founder of Dark Horse Group ...

Is there a way to generate a regex like this, while inserting that variable into it on the fly? Click to expand... It's been a while since I worked on regexs in JavaScript, but generally the way ...