tywong

Keybase proof

I hereby claim:

• I am tywong on github.
• I am molewong (https://keybase.io/molewong) on keybase.
• I have a public key ASA3ZdHpElsRf7sO4ZMx3G9IrElyMTRTfm0H0JtYENo3igo

To claim this, I am signing this object:

tywong

var params = {
  Records: [ /* required */
    {
      Data: new Buffer('...') || 'STRING_VALUE', /* required */
      PartitionKey: 'STRING_VALUE', /* required */
      ExplicitHashKey: 'STRING_VALUE'
    },
    /* more items */
  ],
  StreamName: 'STRING_VALUE' /* required */

tywong

  function DBPool() {
    let constants = require('./constants.json');
    return mysql.createPool({
      "host": constants.SC_DB_HOST,
      "user": constants.SC_DB_USER,
      "password": constants.SC_DB_PASSWORD,
      "database": constants.SC_DB_NAME
    });
  }

tywong

const Promise = require('bluebird');

let array = [
  10, 10, 10, 10, 10, 10
];

return Promise.reduce(array,
  (total, key, idx) => {
    console.log(idx);
    if(total == 20)

tywong

const spawn = require('child-process-promise').spawn;

function convert(conf) {
  let promise = spawn('convert', conf.cmd);
  let proc = promise.childProcess;
  let total = [];

  proc.stdin.write(conf.bgImageStream);
  proc.stdin.end();

tywong

let LOG_FILE = parseInt((new Date()).getTime() / 1000);
let winston = require('winston');

winston.remove(winston.transports.Console);

winston.add(winston.transports.File, {
  "name": "debug-log",
  "json": false,
  "filename": `log/${LOG_FILE}-debug.log`,
  "level": "debug"

tywong

  function timeout(sec) {
    if(sec == 0)
      return Promise.resolve();
    return new Promise(
      (fulfill, reject) => {
        setTimeout(
          () => fulfill(Promise.resolve()),
          sec * 1000
        )
      }

tywong

var Promise = require('bluebird');
var request = require("request-promise");

////////////////////////////////////////////

function requestWithRetry(param, maxRetry) {

  //////// Inner function ////////

  function retryBlock(iter, timeout) {

tywong

#include <stdio.h>

int count = 0;

void subset_sum(int k, int n, int r)  {
	if(n < 0)
		return;
	if(r == 0 && n == 0) {
		count++;
		return;

tywong

#include <stdio.h>
#include <string.h>

void print_result(int result[], int len) {
	int i;
	if(len == 0)
		printf("NOTHING\n");
	else {
		for(i = 0; i < len; i++)
			printf("%d ", result[i]);