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Re:What the CSS? by gvb on Wednesday May 03, 2017 @07:48PM (#14261272)
This explains CSS escaping pretty well: https://mathiasbynens.be/notes/css-escapes

\37 is the escaped hexadecimal number 0x37 == the ASCII character '7'

The whitespace after the escaped character is "eaten" (the whitespace indicates the end of the escape sequence)

0 is '0'

\% is '%'

(update: fixed \37 == '7')

Re:What the CSS? by jamescostian on Wednesday May 03, 2017 @09:25PM (#14261723)
Thank you!