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No user record in our sample, but gsdgsdfg has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
No user record in our sample, but gsdgsdfg has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
People here mention KhanAcademy and AOPS series for self learning. I've used both when relearning Math as an adult. But there is one more resource which is absolutely terrific: Henry Sinclair Hall's books. Not only they…