Matrix Revolution

GO WATCH IT NOW!!!!!!

Forget those critics, they just can't understand it. If you've watched it and still think it sucks, watch it again.

All classic movies bring a lot of critism. Think about what did they say about Apocalypse Now, Pulp Fiction, Muholland Driver and all movies directed by Stanley Kubrick when these movies were released, they made classic.

Matrix Revolution is not a perfect movie, but it's absolutely worthy for watching, for thinking. And Matrix Trilogy is the best trilogy I've ever seen, thounsands times better than Start War and Jurassic Park.

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Spring, Angular and other reasons I like and hate Bazel at the same time

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Project Euler problem 220 - Heighway Dragon

This document goes through a Java solution for Project Euler problem 220 . If you want to achieve the pleasure of solving the unfamiliarity and you don't have a solution yet, PLEASE STOP READING UNTIL YOU FIND A SOLUTION. Problem 220 is to tell the coordinate after a given large number of steps in a Dragon Curve . The first thing came to my mind, is to DFS traverse a 50 level tree by 10^12 steps, during which it keeps track of a direction and a coordinate. Roughly estimate, this solution takes a 50 level recursion, which isn't horrible, and 10^12 switch/case calls. Written by a lazy and irresponsible Java engineer, this solution vaguely looks like: Traveler traveler = new Traveler(new Coordinate(0, 0), Direction.UP); void main() { try { traverse("Fa", 0); } catch (TerminationSignal signal) { print signal; } } void traverse(String plan, int level) { foreach(char c:plan) { switch(c) { case 'F': traveler.stepForward(); break; ca...

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