I want to learn data science, there is a new path in codecademy and is easy and interesting, but what do you recommend? i like r but i like python too, and i don't want left javascript developer life, what do you think, what is your experience? is po...
Hello :) I'm wondering what approach you should use when building a schema for an auction website. The part that is confusing is when sellers are allowed to 'extend the auction for last-minute bidders' so that towards the last 10 minutes of the aucti...