Ken Huang kenberkeley

Installing Postgres via Brew

In your command-line run the following commands:

I am moving this gist to a github repo so more people can contribute to it. Also, it makes it easier for me to version control.

Please go to - https://github.com/praveenpuglia/shadow-dom-in-depth for latest version of this document. Also, if you find the document useful, please shower your love, go ⭐️ it. :)

Heads Up! It's all about the V1 Spec.

In a nutshell, Shadow DOM enables local scoping for HTML & CSS.

Express.js makes it a breeze to handle errors in your routes.

Express lets you centralizes your error-handling through middleware.

Let's look at patterns for how to get the most out of your error-handling.

First, our error-handling middleware looks like this:

Removes the current path.

Visistor:

windows

	# 生成 dhparam.pem 文件, 在命令行执行任一方法:

	# 方法1: 很慢
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

	# 方法2: 较快
	# 与方法1无明显区别. 2048位也足够用, 4096更强
	openssl dhparam -dsaparam -out /etc/nginx/ssl/dhparam.pem 4096

	/**
	* Example to refresh tokens using https://github.com/auth0/node-jsonwebtoken
	* It was requested to be introduced at as part of the jsonwebtoken library,
	* since we feel it does not add too much value but it will add code to mantain
	* we won't include it.
	*
	* I create this gist just to help those who want to auto-refresh JWTs.
	*/

	const jwt = require('jsonwebtoken');

	/**
	* To get started install
	* express bodyparser jsonwebtoken express-jwt
	* via npm
	* command :-
	* npm install express body-parser jsonwebtoken express-jwt --save
	*/

	// Bringing all the dependencies in
	const express = require('express');

	/* Polyfill service v3.16.0
	* For detailed credits and licence information see https://github.com/financial-times/polyfill-service.
	*
	* UA detected: ie/11.0.0
	* Features requested: default
	*
	* - Array.from, License: CC0 (required by "default")
	* - Array.of, License: MIT (required by "default")
	* - Array.prototype.fill, License: CC0 (required by "default")
	* - Event, License: CC0 (required by "default", "CustomEvent", "Promise")

	import storageFactory from "./storageFactory";

	export const localStore = storageFactory(localStorage);
	export const sessionStore = storageFactory(sessionStorage);