After re-writing some ancient code today make me realize code are not eternal but the algorithm is eternal..

I can confidently say if you enrolling in some training and they only teach the code, run away, ask for refund now! Ask then to teach you more about the algorithm!

This is concerning since I know some of both online or offline training institute that doing this, and and exactly know how much the cost.

Why the lecturer or the course produser not even ashamed to do that, that technically a scam!

Might be bias comes from me, but this thread will be my reminder to always try my best to helps my student to learn something that I love.

(No, not cosplay) XD