How can I extract all words in a string that start with the $ sign? For example in the string
This $string is an $example
I want to extract the words $string
and $example
.
I tried with this regex \b[$]\S*
but it works fine only if I use a normal character rather than dollar.
>>> [word for word in mystring.split() if word.startswith('$')]
['$string', '$example']