Live data from Hacker News

Determine a User's Time Zone on Signup

blog.mccartie.com

1–3 of 3 posts

Re: Determine a User's Time Zone on Signup

#3

Just a small note i'd like to contribute, always save dates in UTC format and transform it on the client side (js for example) It helps a lot when you're building a globalized application.

Yup. UTC dates are stored system wide. This post is just about determine the user's time zone. This has been helpful for various situations for us: for example, knowing the best time to send out a daily email to a user based on their TZ.