JustinSDK

function(sprite, spriteContainer) {
    var spriteMouseDowns = Observable.fromEvent(sprite, "mousedown"),
        spriteContainerMouseMoves = Observable.fromEvent(spriteContainer, "mousemove"),
        spriteContainerMouseUps = Observable.fromEvent(spriteContainer, "mouseup"),
        spriteMouseDrags =
            // For every mouse down event on the sprite...
		spriteMouseDowns.
		    flatMap(function() {
		        return spriteContainerMouseMoves;
		    }).takeUntil(spriteContainerMouseUps);

JustinSDK

function(sprite, spriteContainer) {
    // All of the mouse event sequences look like this:
    // seq([ {pageX: 22, pageY: 3423, offsetX: 14, offsetY: 22} ,,, ])
    var spriteMouseDowns = Observable.fromEvent(sprite, "mousedown"),
        spriteContainerMouseMoves = Observable.fromEvent(spriteContainer, "mousemove"),
        spriteContainerMouseUps = Observable.fromEvent(spriteContainer, "mouseup"),        
        // Create a sequence that looks like this:
        // seq([ {pageX: 22, pageY:4080 },,,{pageX: 24, pageY: 4082},,, ])
        spriteMouseDrags =
            // For every mouse down event on the sprite...

JustinSDK

import Unsafe.Coerce

y :: (a -> a) -> a
y = \f -> (\x -> f (unsafeCoerce x x))(\x -> f (unsafeCoerce x x))

-- Ref: [Y Combinator in Haskell](http://stackoverflow.com/questions/4273413/y-combinator-in-haskell)
-- a fibonacci example
main = putStrLn $ show $ y (\fact -> \n -> if n < 2 then 1 else n * fact (n - 1)) 5

JustinSDK

#include <Wire.h>
#include <Bridge.h>
#include <YunServer.h>
#include <YunClient.h>

// Yun server
YunServer server;

void setup() {
  // Join i2c bus (address optional for master)

JustinSDK

#include <Wire.h>

// Motor pins
int speed_motor1 = 6;  
int speed_motor2 = 5;
int direction_motor1 = 7;
int direction_motor2 = 8;

// Sensor pins
int distance_sensor = A0;

JustinSDK

FROM resin/rpi-raspbian
MAINTAINER Justin Lin <[email protected]>

# Basic tools
RUN apt-get -qq update && \
    apt-get -qqy install wget && \
    apt-get -qqy install vim && \
    apt-get -qqy install unzip && \
    apt-get -qqy install git

Wei1234c

# Oracle Java 8 Dockerfile
#
# https://github.com/dockerfile/java
# https://github.com/dockerfile/java/tree/master/oracle-java8
#
# origin: https://github.com/dockerfile/java/blob/master/oracle-java8/Dockerfile
# modified by: Wei Lin
# date: 2015/9/2

# Pull base image.

Wei1234c

# sshd
# VERSION: 0.0.2
# origin: 
#   MAINTAINER Sven Dowideit <[email protected]>
#   https://docs.docker.com/examples/running_ssh_service/
#
# modified by: Wei Lin
# date: 2015/9/2

# Pull base image.

JustinSDK

FROM armv7/armhf-ubuntu:14.04
MAINTAINER Justin Lin <[email protected]>

ENV TERM linux

# Basic tools
RUN apt-get -qq update && \
    apt-get -qqy install wget && \
    apt-get -qqy install vim && \
    apt-get -qqy install unzip && \

JustinSDK

Prolog … 快速排序法 … 白話版… XD

/* 
 * [] 附加 Result 的 結果為 Result
 */
append([], Result, Result).

/*     
 *  Tail 附加 Other 的結果為 Subappend => [Head | Tail] 附加 Other 的結果為 [Head | Subappend]
 *