Recent content by robertoa456

  1. R

    Could you please help me understand some decisions/conditions in VB.NET?

    Ok, I'm learning VB.NET and it's my first programming language and it was recommended to me because apparently it's the easiest one to learn. However, I seem to have hit a wall with these condition phrases. I understand try/catch, if/then, or, and, not(kinda), xor(kinda) and elseif. HOWEVER...
  2. R

    How can I get my bicycle wheel to work?

    I recently took apart and cleaned the back wheel on my beach cruiser bicycle. However, when I put it back on the chain spins, but the tire doesn't move. I was wondering if I put some pieces on wrong or if I'm missing something. I have both nuts, two ball bearings, one spring, and one gear...
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