ou do need to have very good linear algebra skills. If you don’t know what the formula for a dot product is (a dot b = a.x * b.x + a.y * b.y + a.z * b.z ) and what it means geometrically (|a| * |b| * cosine of the angle between a and b), then there’s
The first time you try to fill an open position, if you’re like most people, you place some ads, maybe browse around the large online boards, and get a ton of resumes.