underground

import _ from 'lodash';

_.mixin({
  isInt: (value) => {
    return Number(value) === value && value % 1 === 0;
  },
  isFloat: (value) => {
    return Number(value) === value && value % 1 !== 0;
  },
  toBoolean: (value) => {

underground

JS Prmise Pattern

Table of contents

• Promise for sequential
• Promise for sequential (programmatically)
• Promise.all for Parallel
• Promise.all between
• Promise.defer
• Promise.resolve

underground

#!/bin/bash

DEST_DIR=dest
mkdir $DEST_DIR

for file in `find . -type f | sed 's!^.*/!!'`; do
  if [[ ! "$file" =~ sh$ ]]; then
    echo ${file}
    `convert $file -thumbnail 20% $DEST_DIR/$file`
  fi

underground

https://github.com/defunkt/gist

# インストール
gem install gist

# OAuth認証
gist --login
> githubのユーザー・パスワードを入力

# ファイルアップロード

underground

export default class IndexedDB {
  constructor(dbName, dbVersion, stores) {
    this.db;
    this.dbName = dbName;
    this.dbVersion = dbVersion;
    this.stores = stores;
  }

  openDB(callback=(()=>{})) {
    if (!window.indexedDB) {

underground

FROM node:6.4.0

WORKDIR /usr/local/src
ADD . /usr/local/src
RUN cd /usr/local/src
RUN npm install

CMD ["npm", "run", "start"]