Getting started with weightlifting?

Takada
I want to get in shape and use the weight room in the gym. Of course it's filled with only buff men. So do you guys have any tips? What kind of equipment I'd need, what weights to put on the barbell, how many reps, how many sets, how many times a week etc.
Updates
+1 y
By the way, I've got the diet part down already. So I don't need advice on that.
Getting started with weightlifting?
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