2017， but at the end of the day I use both. I don’t think there is a “wrong” way to learn since there are so many different ways to solve front end problems。
5:58am 6 In my opinion it really depends. Some of the MDN stuff is too detailed if I just need a quick refresher on the exact syntax how to select a child element and I like W3 for their try-it code editor frames， maybe cross-reference with other sites to get a full picture. That being said if you’re planning on following along with their learn HTML/ CSS tutorial pages I’d recommend MDN or the beta curriculum on here just because it’s more recent. ，。
MoisiAlex December 11。
try using both and see which one is more useful to you。