Viewing profile — chengl

I hope we will

here you go. Variance explained by Martin Odersky in his coursera course https://class.coursera.org/progfun-005/lecture/83 (you need to login to watch it). Or the Scala doc http://…

Cool stuff. But doesn't work for me. It's not saving when I press prefix+Alt+s. Anyone with the same experience? I'm on MBP, tmux 1.9a.

Many comments suggest to use password managers like lastpass, 1pass, etc. But I think that may not be a good idea: a. What if lastpass/1pass is compromised? b. You have to login to…

still down. Fri Aug 9 17:14:24 SGT 2013

What the author mentioned is longest common SUBSEQUENCE (not substring). And it's true that LCS requires O(n^2) if only need to find ONE LCS, using dynamic programming. But if it's…