StockChart’s Chart School
StockChart.com’s Chart School section of their site is in my opinion the best free resource on technical analysis online.
Going through their table of contents you’ll get a breakdown of essentially every important chart pattern with examples.
Can’t say enough good things about this site, and the big benefit of course is that it is free to use.
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So, while following other people and using paid groups is nice, I still think your best bet is a self directed education via StockChart.com’s Chart School.
If you don’t use it to learn, you can still use it as a resource or reminder when you need to look up some minutia when charting.