"use strict"; function f(n){ if (n <= 0) { return "foo"; } return g(n - 1); } function g(n){ if (n <= 0) { return "bar"; } return f(n - 1); } return f(1e6) === "foo" && f(1e6+1) === "bar";
Node.js ES2015/ES6, ES2016 and ES2017 support
"use strict"; function f(n){ if (n <= 0) { return "foo"; } return g(n - 1); } function g(n){ if (n <= 0) { return "bar"; } return f(n - 1); } return f(1e6) === "foo" && f(1e6+1) === "bar";
A CRUD app with Apollo, GraphQL, NodeJs, Express, MongoDB, Angular (v5)
Nowadays I’ve started learning GraphQL from a big brother’s inspiration. And trying to make a simple CRUD application using Apollo, GraphQL, NodeJs, Express, MongoDB, Angular5. Original Blog Post — http://codevampires.com/2017/11/16/a-crud-app-with-apollo-graphql-nodejs-express-mongodb-angular-v5/ GraphQL is a data query language developed internally by Facebook in 2012 before being publicly relea
How to stop app that node.js express 'npm start'
You build node.js app with express v4.x then start your app by npm start. My question is how to stop the app? Is there npm stop? EDIT to include the error when implement npm stop /home/nodetest2# npm stop > nodetest2@0.0.1 stop /home/nodetest2 > pkill -s SIGINT nodetest2 pkill: invalid argument for option 's' -- SIGINT npm ERR! nodetest2@0.0.1 stop: `pkill -s SIGINT nodetest2` npm ERR! Exit status
Test a Node RESTful API with Mocha and Chai | DigitalOcean
Introduction I still remember the satisfaction of being finally able to write the backend part of a bigger app in node and I am sure many of you do it too. And then? We need to make sure our app behaves the way we expect and one of the strongly suggested methodologies is software testing. Software testing is crazily useful whenever a new feature is added to the system: Having the test environment
Beer Locker: Building a RESTful API with Node - OAuth2 Server - Scott Smith
Welcome to part 4 of the Beer Locker series Getting started CRUD Passport OAuth2 Server Digest Username & Password In our previous article we ended wtih a functional API capable of creating user accounts, locking down API endpoints, and only allowing access to a user’s own beer locker. In this part we will dive into creating an OAuth2 server and allowing access to API endpoints for the authorized
Restify
Meet restify A Node.js web service framework optimized for building semantically correct RESTful web services ready for production use at scale. restify optimizes for introspection and performance, and is used in some of the largest Node.js deployments on Earth. Production Ready restify is used by some of the industry's most respected companies to power some of the largest deployments of Node.js o
Socket.IO, Redisを使用し各ゲーム間でプッシュ通知するシステム | 株式会社サイバーエージェント
2. システム概要 homingは、アメーバピグ関連サービスのいずれかにログインしているユーザに対して、各サービスの通知情報を横断的にプッシュ通知します。 システムの構成は以下の通りです。 図2-1. システム概要 2-1. APIサーバ ユーザへの通知要求を受け付けるREST fullなAPIを備えたWebサーバです。 Node.jsのClusterによる、master/worker構成で稼働します。 通知要求はワーカプロセスで処理します。 図2-2. APIサーバ 2-2. Redisサーバ（データストア用） 一時的なデータをストアするためのRedisサーバです。 sentinelプロセスによる、master/slave構成で稼働します。 ストアされたデータはメモリ上のみで管理し、ディスクへの書き込みは行いません。 以下の情報を管理します。 ユーザのオンライン情報 ユーザIDの索
express.jsでconnect-assetsを使う。
Railsには、asset pipelineという仕組みがあって、クライアントサイドのcoffeescriptやsassのソースを結合・圧縮してクライアントに配信することができるけど、node.js + express.jsのアプリケーションでは、同じようなことができないかな、と思って調べてみた。 connect-assets すると、connect-assetsというライブラリを発見した。connect-assetsのREADMEに、"Transparent file compilation and dependency management for Node’s connect framework in the spirit of the Rails 3.1 asset pipeline."とあるように、Rails3.1で導入されたasset pipelineの仕組みをnode.jsの
adunkman/connect-assets · GitHub
Transparent file compilation and dependency management for Node’s connect framework in the spirit of the Rails asset pipeline. connect-assets can: Serve .js.coffee (CoffeeScript) files as compiled .js Concatenate .js.coffee and .js together. Serve .css.styl (Stylus) as compiled .css Serve .css.less (Less) as compiled .css Serve .css.sass or .css.scss (SASS) as compiled .css Serve .jst.jade (Jade t
Bower
...psst! While Bower is maintained, we recommend using Yarn and Vite for front-end projects. Read how to migrate! Web sites are made of lots of things — frameworks, libraries, assets, and utilities. Bower manages all these things for you. Keeping track of all these packages and making sure they are up to date (or set to the specific versions you need) is tricky. Bower to the rescue! Bower can mana
Koa - next generation web framework for node.js
IntroductionKoa is a new web framework designed by the team behind Express, which aims to be a smaller, more expressive, and more robust foundation for web applications and APIs. By leveraging async functions, Koa allows you to ditch callbacks and greatly increase error-handling. Koa does not bundle any middleware within its core, and it provides an elegant suite of methods that make writing serve
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Express, Passport and JSON Web Token (jwt) Authentication for Beginners
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linnovate/mean · GitHub
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Examples
node(express.js)でbootstrap3を使う、npmで簡単に。