jeonghwan-kim

it('비동기 테스트', function (done) {
  foo(function () {
    done();
  });
});

jeonghwan-kim

it('Throw test', function () {
  (function () {
    foo();
  }).should.throw;
});

jeonghwan-kim

describe('test my-moudle.js', function () {
	describe('test foo() function', function () {
		describe('Check parameter', function () {
			it('Empty paramters', function () {
					foo().should.be.an.instanceof(Array);
			});

jeonghwan-kim

var http = require('http');

// Create an HTTP server
var srv = http.createServer(function (req, res) {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.end('okay');
  throw 'Error';
});

srv.listen(9999, '127.0.0.1', function() {

jeonghwan-kim

// set timezone
process.env.TZ = 'Asia/Seoul';

// winston object
var winston = require('winston');
var logger = new (winston.Logger)({
  transports: [
    new (winston.transports.File)({ 
    		filename: 'error.log',
    		json: false,

jeonghwan-kim

fs.readFile(image_origial, function(err, original_data){
    fs.writeFile('image_orig.jpg', original_data, function(err) {});
    var base64Image = original_data.toString('base64');
    var decodedImage = new Buffer(base64Image, 'base64');
    fs.writeFile('image_decoded.jpg', decodedImage, function(err) {});
});

jeonghwan-kim

var fs = require('fs');

if (process.argv.length < 3) {
	throw new Error('Input file name');
}

var f = process.argv[2];

fs.readFile(f, 'utf8', function (err, data) {
	if (err) {

jeonghwan-kim

<?php
/*
Plugin Name: My Test Widget
Plugin URI: http://wordpress.org/plugins/???
Description: Test widget.
Author: Jeonghwan Kim
Version: 1.0
Author URI: mailto:ej88ej@gmail.com
*/

jeonghwan-kim

// a, b, 두 배열을 정렬하며 merge하는 함수
void merge(int a[], int n, int b[], int m) {
  int *c = (int *)calloc(sizeof(int), (n + m));
  int i = 0, j = 0, k = 0;
 
  while (k < n + m) {
    // 두 배열중 1개가 종료되면 루프에서 벗어남.
    if (i >= n || j >= m) break;
 
    // 두 배열의 값을 비교하여 순서대로 합침.

jeonghwan-kim

// Heap 구조에 따라 출력 로직도 변경되어야 함 (1 ~ n까지만 출력)
void print_array(int a[], int n) {
	for (int i = 1; i <= n; i++) {
		printf("%3d", a[i]);
	}
}
 
void foo(int a[], int n) {
	printf("[Before] ");
	print_array(a, n);