Hey everyone, crazy to see my article posted here again 4 years later (I can't believe it's been 4 years since I wrote that). I'm glad it's still relevant to pe

Hey everyone, crazy to see my article posted here again 4 years later (I can't believe it's been 4 years since I wrote that). I'm glad it's still relevant to people. If this were one of my open source projects or programming articles, I'd say, "Let me know if you have any questions." But I'm not sure I could answer anyone's questions on this subject. I'll sure try though if you do have any.