mesilliac questions

mesilliac answers

• IPython iterate main loop manually?
• Programmatically tell if a Unicode character takes up more than one character space in a terminal
• Compiling PCL 1.7 on Ubuntu 16.04 , errors in CMake generated Makefile
• how to round_corner a logo without white background(transparent?) on it using pil?
• what's the tornado ioloop, and tornado's workflow?
• How to print UTF-8 encoded text to the console in Python < 3?