shoheiyokoyama

import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad
{

shoheiyokoyama

    shadowButton.layer.cornerRadius = 15;
    shadowButton.layer.shadowOffset = CGSizeMake(0.0f, 0.0f);
    shadowButton.backgroundColor = [UIColor clearColor];

    CGFloat w = 6.0f;
    CGFloat wh = w / 2;
    CGFloat sw = shadowButton.frame.size.width;
    CGFloat sh = shadowButton.frame.size.height;
    CGFloat c = shadowButton.layer.cornerRadius;

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     textField.backgroundColor = [UIColor clearColor];

shoheiyokoyama

$ git mv -f file.js File.js

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public interface Aggregate {
    public abstract Iterator iterator();
}

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import java.io.*;

public interface FileIo {
    public void readFromFile(String filename) throws IOException;
    public void writeToFile(String filename) throws IOException;
    public void setValue(String key, String value);
    public String getValue(String key);
}

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public abstract class AbstractDisplay {
    public abstract void open();
    public abstract void print();
    public abstract void close();
    //Template Method
    public final void display() {
        open();
        for (int i =0; i < 3; i++) {
            print();
        }

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public class Account extends Product {

    private String owner;

    Account(String owner) {
        System.out.println("Create account: " + owner);
        this.owner = owner;
    }

    public void use() {

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public static void main(String[] args) {
        Singleton instance1 = Singleton.getInstance();
        Singleton instance2 = Singleton.getInstance();

        if (instance1 == instance2) {
            System.out.println("instance1 and instance2 are same Instance");
        } else {
            System.out.println("instance1 and instance2 aren't same Instance");
        }       
}

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public static void main(String[] args) {

        Manager manager = new Manager();

        UnderLinepen upen = new UnderLinePen('-');
        MessageBox mbox = new MessageBox('@');
        MessageBox sbox = new MessageBox('♪');

        manager.register("stong message", upen);
        manager.register("warning box", mbox);