akirattii

var reg = new RegExp(/e(.*?)e/g);   
var result;
while((result = reg.exec(targetText)) !== null) {
  doSomethingWith(result);
}

akirattii

/**
 * File Manager for Chrome apps
 */
var fileManager = function() {

  /**
   * write a file using opendir dialog interactively.
   * @param {String} filename
   * @param {String} text to output into the file
   * @param {Function} callback(function(err, fileEntry){...}) Optional

akirattii

// ループ内の非同期なfunctionからループ実行のタイミングを制御して、処理全体を同期っぽく動かす方法。
// この方法なら setInterval を使ったループよりも効率的。

var arr = ["a", "b", "c"];

var iter = function* () {
  let i = 0;
  let lastIdx = arr.length - 1; 
  while (true) {
    console.log("Before yeild");

akirattii

var moment = require('moment-timezone');
// All timezone? See: node_modules/moment-timezone/data/meta/latest.json
let d = moment().tz('Asia/Tokyo').format(); // 2016-10-27T07:31:29+09:00
// let d = moment("2016-09-15 23:59:59").tz('America/Phoenix').format(); // 2016-09-15T07:59:59-07:00
// let d = moment().tz('America/Phoenix').format(); // 2016-10-26T15:31:16-07:00
console.log(d);

akirattii

#!/bin/bash

#
# Usage:
# ### Connect:
# $ ./mobile-internet up
# ### Disconnect:
# $ ./mobile-internet down
#

akirattii

#!/bin/bash

# Device E3:28:E9:21:61:5E TaoTronics TT-BH07
mac="E3:28:E9:21:61:5E"
devname="TaoTronics TT-BH07"

# このshを使う前にあらかじめペアリングしておく:
# $ bluetoothctl 
# ...
# [NEW] Device E3:28:E9:21:61:5E TaoTronics TT-BH07

akirattii

# create user
adduser gitrepo
usermod -aG gitrepo akirattii

# create remote git repos
su - gitrepo
mkdir hoge.git
cd hoge.git # pwd: `foo_server:/home/gitrepo/hoge.git/`
git --bare init --shared
git update-server-info

akirattii

## Install browserify:
$ npm install -g browserify

# Install uglify-js:
### First remove already installed one:
$ npm remove uglify-js -g
### Install the ES2015 compatible version from 'harmony' branch:
$ npm install -g https://github.com/mishoo/UglifyJS2.git#harmony

# Try uglify of ES2015 code:

akirattii

// Load elements having `id` attr on `document` as global variables (in directly under `window`) 
// They are loaded as jQuery object named as camelcase with prefix "$". 
// eg. An element is loaded as a variable named like this: id="ipt-name" -> `$iptName`
exports.loadElements = function() {
  console.log(`[${moduleName}] auto-loading elements as jQuery elements...`);

  check();

  let els = document.getElementsByTagName("*");
  let el, camelId, varname;

akirattii

// fire `hoge` event.
window.dispatchEvent(new Event('hoge'));

window.addEventListener('hoge', function(e) {
  // callbacked on `hoge` event fired.
  console.log('"hoge" event fired.');
});