Ritchie Zhu laozhu

安装步骤：

Download "Xcode Beta" from https://developer.apple.com/download/
Unzip it and move it to /Applications (Waiting a long time...)
Download "Command Line Tools for Xcode Beta" from https://developer.apple.com/download/more/
Run the installer for "Command Line Tools"
sudo xcode-select --switch path/to/Xcode-beta.app
xcode-select --install
/usr/bin/sudo /usr/sbin/softwareupdate --list --all

Responsive Grid

Dynamically resized, 100% width grid with 1px borders, centered content, variable columns.

	images » tree ~/Workspace/f2e-skeleton/src/images
	.
	└── sprites
	├── hot.png
	├── [email protected]
	├── new.png
	├── [email protected]
	├── wechat.png
	└── [email protected]

	var gulp = require('gulp'),
	spritesmith = require('gulp.spritesmith'),
	merge = require('merge-stream');

	// css sprite task
	gulp.task('css:sprite', () => {
	var spriteData = gulp.src(sources.sprites).pipe(spritesmith({
	imgName: 'sprites.png',
	imgPath: './src/images/sprites.png',
	retinaImgName: '[email protected]',

	<html lang="zh-Hans">
	<head>
	<meta charset="utf-8">
	<title>西祠胡同</title>

	<!-- 页面信息 -->
	<meta name="description" content="西祠胡同（www.xici.net），是国内首创的网友“自行开版、自行管理、自行发展”的开放式社区平台，致力于为各地用户提供便捷的生活交流空间与本地生活服务平台。">
	<meta name="keywords" content="南京西祠胡同，xici，南京生活社区，南京论坛，花嫁，亲子，汽车，旅游，摄影，房产，家居，财富">
	<meta name="author" content="Xici Dev Team">
	<meta name="copyright" content="西祠胡同">

	const isDev = process.env.NODE_ENV === 'development';

	module.exports = {
	sourceMaps: isDev ? 'inline' : true,
	presets: [
	['next/babel', { loose: true, useBuiltIns: 'usage' }],
	[require('@babel/preset-typescript'), { isTSX: true, allExtensions: true }],
	],
	plugins: [
	[require('@babel/plugin-proposal-decorators'), { decoratorsBeforeExport: false }],

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048