miyakawataku

transform(emp, nation2 = ifelse(nation == 'England', 'Eng', as.character(nation)))

miyakawataku

import java.util.Arrays;
import java.util.Comparator;

public class Sort {

    public static void main(String[] args) {
        // [0, 1000) の整数列
        Integer[] numbers = new Integer[10];
        for (int index = 0; index < numbers.length; ++ index)
            numbers[index] = (int) (Math.random() * 1000);

miyakawataku

sudo /sbin/mount.cifs //192.168.51.1/Taku /mnt/winhome/ -o username=<UserName>,codepage=utf8,iocharset=utf8,uid=taku,gid=taku

miyakawataku

#!/usr/bin/env kink
# vim: et sw=4 sts=4

useclass('javax.swing.JFrame')
useclass('javax.swing.JButton')
useclass('javax.swing.JOptionPane')

&BUTTON = JButton.new('Push').via {
    __.addActionListener {
        JOptionPane.showMessageDialog(null 'You pushed!')

miyakawataku

import java.net.URLClassLoader;
import java.net.URL;
class Classpath {
    public static void main( String[] args ) {
        URLClassLoader ucl = (URLClassLoader) Classpath.class.getClassLoader();
        for ( URL url : ucl.getURLs() ) {
            System.out.println( url );
        }
    }
}