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punkyoon / Customer.java
Created August 29, 2017 14:01
ch01 - default
import java.util.Enumeration;
import java.util.Vector;
public class Customer
{
private String _name;
private Vector _rentals = new Vector();
public Customer(String name)
{
@punkyoon
punkyoon / ChildrensPrice.java
Created August 29, 2017 16:22
modified example
class ChildrensPrice extends Price
{
int getPriceCode()
{
return Movie.CHILDRENS;
}
double getCharge(int daysRented)
{
double result = 1.5;
@punkyoon
punkyoon / .vimrc
Last active April 27, 2018 15:29
.vimrc for @punkyoon
set ai
set si
set sm
set nu
set title
set expandtab
set tabstop=4
set cursorline
set shiftwidth=4
import UIKit
import Foundation
import Alamofire
class MyFriendsController: UITableViewController {
var refresher: UIRefreshControl!
var myFriendsInfo: [PersonInfo] = []
@IBOutlet weak var navigationBar: UINavigationItem!
var myActivityIndicator = UIActivityIndicatorView(activityIndicatorStyle:UIActivityIndicatorViewStyle.gray)
import time
import RPi.GPIO as GPIO
GPIO.setmode(GPIO.BCM)
GPIO.setup(27, GPIO.OUT)
GPIO.setup(23, GPIO.IN, pull_up_down=GPIO.PUD_UP)
print('Press the button')
try:
@punkyoon
punkyoon / code_tracing.md
Last active August 12, 2025 23:42
์กธ์ž‘ ์ปค๋„ ๋ถ„์„
@punkyoon
punkyoon / guide.md
Last active June 7, 2019 05:26
Installing Pillow

Python ๋ฒ„์ „ ํ™•์ธ

python3

Python 3.6.8 (v3.6.8:3c6b436a57, Dec 24 2018, 02:04:31) 
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.57)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> 
@punkyoon
punkyoon / index.css
Last active November 13, 2019 18:59
is it really easy way to use WebGL? i'm not sure
#canvas-wrapper {
background: #d3d3d3;
height: 500px;
width: 300px;
}
h1 {
margin: 10px 0;
}
import click
import os
from glob import glob
from pydub import AudioSegment
@click.command()
@click.argument('src')
@click.argument('dst')
@punkyoon
punkyoon / sample.kt
Created November 24, 2022 07:05
`LocalDate + LocalTime` to `Instant`
import java.time.LocalDate
import java.time.LocalTime
import java.time.ZoneId
fun main() {
val nowDate = LocalDate.now()
val nowTime = LocalTime.now()
val zoneId = ZoneId.of("Asia/Seoul")
val instant = nowDate