- Install a base server with open ssh server enabled.
- Update the OS.
sudo apt-get update
sudo apt-get upgrade
- Install developement tools.
function increment(props, state) { | |
return { | |
value: state.value + props.step, | |
}; | |
} | |
function decrement(props, state) { | |
return { | |
value: state.value - props.step, | |
}; |
<br /><br /> | |
# React Native: Animated | |
ReactEurope 2015, Paris - Spencer Ahrens - Facebook | |
<br /><br /> | |
## Fluid Interactions | |
- People expect smooth, delightful experiences |
/** | |
* Copyright (c) 2015-present, Facebook, Inc. | |
* All rights reserved. | |
* | |
* This source code is licensed under the BSD-style license found in the | |
* LICENSE file in the root directory of this source tree. An additional grant | |
* of patent rights can be found in the PATENTS file in the same directory. | |
*/ | |
#import "AppDelegate.h" |
sudo apt-get update
sudo apt-get upgrade
// Copyright 2004-present Facebook. All Rights Reserved. | |
#import "RKAsyncRocksDBStorage.h" | |
#include <string> | |
#import <Foundation/Foundation.h> | |
#import <FBReactKit/RCTConvert.h> | |
#import <FBReactKit/RCTLog.h> |
mathclub是最近做的一个个人项目,帮助考SAT的同学通过在线做题、回顾、问答提高成绩。用户功能有:计次/计时做题、成绩单、错题分布、错题回顾、提问、汇总以及注册登录。管理后台主要是题库管理、学员管理、成绩单管理、问题回复。怎么看都像学校里的课设,的确项目本身并不出奇,开发上选用的一些方案或许更有意思。
整个项目一个人从产品需求、原型设计、前后端开发到部署历时2周左右。可以从截图上感受一下:
技术选型上服务端是Node.js,应用框架选了老牌的Express(4.x变化挺大不少中间件都废了),数据服务用的是MongoLab(MongoDB的云服务平台),图片上传用的是又拍云,程序部署在Nodejitsu上。模板引擎没选主流的Jade或ejs,而是用Express React Views它实现了在服务端渲染React组件。前端框架是用React,这次有意想追求前后端全部组件化的组织。之前是用Webpack实现CommonJS模块打包,这次用Browserify配置更简单,它有丰富的transform很赞,其中的reactify转换React的JSX很完美。CSS用Sass+autoprefixer让人省心。将这一切串起来的自动构建工具是Gulp。我其实崇尚用最精简的工具组合开发,上述组合在我看来比较精简了。(帖纸留念)
![image](http://satexam.b0.upaiyu
<script> | |
window.Promise || document.write('<script src="https://unpkg.com/es6-promise@3.2.1/dist/es6-promise.min.js"><\/script>'); | |
window.fetch || document.write('<script src="https://unpkg.com/whatwg-fetch@1.0.0/fetch.js"><\/script>'); | |
</script> |
/** | |
* The examples provided by Facebook are for non-commercial testing and | |
* evaluation purposes only. | |
* | |
* Facebook reserves all rights not expressly granted. | |
* | |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
* FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL | |
* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
import fs from 'fs'; | |
import path from 'path'; | |
import babel from 'rollup-plugin-babel'; | |
import commonjs from 'rollup-plugin-commonjs'; | |
import nodeResolve from 'rollup-plugin-node-resolve'; | |
import typescript from 'rollup-plugin-typescript'; | |
import replace from 'rollup-plugin-replace'; | |
function findVersion(file, extensions) { | |
for (let e of extensions) { |