It's NP-Complete, And this node is not nodey. But we can write Lots of good code that is codey.
"If you don't understand Geek, please signify by nodding."
"I felt I was barking at red herrings and wild sheep up wrong trees." But SO set me straight.
Q&A for professional and enthusiast programmers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for professional graphic designers and non-designers trying to do their own graphic design
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Q&A for linguists, etymologists, and serious English language enthusiasts
Q&A for user experience researchers and experts
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Q&A for people studying math at any level and professionals in related fields
Q&A for power users of web applications
Q&A for computer enthusiasts and power users
Q&A for professional system and network administrators
Q&A for Drupal developers and administrators
Q&A for professional mathematicians
Q&A for peer programmer code reviews
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Japanese language
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Q&A for Ubuntu users and developers