Retrieve all hashtags from a tweet

Question

Is it possible using the Twitter API to retrieve a list of all hashtags present within a single tweet?

For example, let\'s say I have a tweet (let\'s say it has an I

Answer 1

You'll have to use a regular expression in your language of choice

   #\S+

should match any hash, beginning with # and made of a string of characters. It stops at the first space.

If you want to exclude any trailing symbol and have a letter as the last char :

#\S*\w

This expression should work in most of the regex engines I'm aware of.