Viewing profile — lawrencewu

What's the best way to learn sales for a technical founder?

You're right, 8 bits is small enough to just store in a table. This trick will work for any number of bits though. You might not want to use 2^64 entries in your table.

Thanks for your comment. Working on this now!

Hey there. I found that regression models do okay when the feature-set is simple. And I can see that deep learning seems like overkill but I found that it can create models that do…

Hey Arubis, you're absolutely right. I copied the model from Scott (even the domain name). I'm unabashedly a huge fan and early subscriber of his newsletter since mid-2014.

He makes $200k / year from his newsletter: http://www.niemanlab.org/reading/ben-thompsons-stratechery-i...

Isn't this basically tumblr?

Hi! I run Daily Coding Problem with my co-founder Marcel. We have extensive experience interviewing candidates and being interviewed at a lot of tech companies. For a limited time,…

You're right, I updated it to reflect that it's paid. I think email address is implied by the newsletter though. I'm obviously biased but I think the problems are fun and the solut…

I run a (paid) newsletter that sends fun coding interview puzzles every day. If you're interviewing around (or if you just enjoy programming problems), check out Daily Coding Probl…