UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...

And as someone who's attempted -- as an experiment -- to do without a desktop computer, I find it the smartphone-only approach to be about as productiv ...

Through that experience, I got an up-close view of how software engineering teams work, how good products are launched, and ...