iOS Development, Keyboard Dismiss Mar 25, 2016 In iOS development, there is one common problem. The keyboard didn’t dismiss when user finished editing work in the text field or input field. Even when user pressed some button...
Bloomberg Interview Question: Adding Number Game Mar 11, 2016 Discovered a programming question from an interview in Bloomberg. The question is posted on a BSS. My analysis and solution are attached. Problem Number Adding Game: Given a list with...
Type 1 Font for Matplotlib Feb 17, 2016 When figures are generated in Matplotlib, they use “Type 3” font by default, which is conflict with some publishers’ requirements for posting a paper in some conference. This essay mentions...