mean-stack

How to setup express and node into an existing front-end only Angular 2 project?

由 坚强是说给别人听的谎言 提交于 2019-12-03 08:59:32
I have a current front-end only Angular 2 application using the Angular-CLI and NPM. I want visitors to be able to send me emails through the contact form. For this I obviously need a back-end, express and node, in which I have no experience in using. I need to intergrate express and node into my app but I dont know how to do this correctly. I have found THIS similar question on SO but its not relevant to my situation. Other tutorials only show how to scaffold a MEAN stack app not intergrate the backend after the front end has been built. What I would like to know : How do I set up my Angular

MongoError: failed to connect to server [localhost:27017] on first connect

由 青春壹個敷衍的年華 提交于 2019-12-03 06:58:04
问题 I have paid a membership and downloaded this project. After npm install and node app.js , it returns the following error: Does anyone know what's wrong? /Users/Thomas/Desktop/mean-stack-tutorial-01$ node app.js /Users/Thomas/Desktop/mean-stack-tutorial-01/node_modules/mongodb/lib/server.js:265 process.nextTick(function() { throw err; }) ^ MongoError: failed to connect to server [localhost:27017] on first connect at Pool.<anonymous> (/Users/Thomas/Desktop/mean-stack-tutorial-01/node_modules

MEAN stack: angular routing vs express routing [closed]

由 情到浓时终转凉″ 提交于 2019-12-03 04:55:51
问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 4 years ago . I've started using angular in my express generated projects and i'm loving it. Recently I implemented angular routing into one of my test projects and I'm wondering what the advantages and disadvantages are to using angular routing over pure express/node routing (e.g. are

error when starting the server with grunt or node server

由 我们两清 提交于 2019-12-03 03:16:43
I am trying to use the mean stack as described here : http://mean.io/ after install, when making "grunt", there is an error : debugger listening on port 5858 4 Jan 01:47:40 - [nodemon] reading ignore list Express app started on port 3000 events.js:72 throw er; // Unhandled 'error' event ^ Error: failed to connect to [localhost:27017] at null.<anonymous> (/mean/node_modules/mongoose/node_modules/mongodb/lib/mongodb/connection/server.js:540:74) at EventEmitter.emit (events.js:106:17) at null.<anonymous> (/mean/node_modules/mongoose/node_modules/mongodb/lib/mongodb/connection/connection_pool.js

How to deploy MEAN.js (Node.js) application to Production environment

由 你。 提交于 2019-12-03 01:02:32
问题 MEAN.JS stack proposes the "grunt build" task for preparing application to Production. Unfortunately there is a lack of information about next steps. Actually it's not clear how to deploy the application to production and how to launch it. Question #1 What must be configured in the project in addition to changes in the config/env/production.js? E.g. how to work with custom fonts? Question #2 Ok. The code deployed to Production (via Git, rsync, etc). Is it enough to run it as $NODE_ENV

Express has no method configure error

由 旧巷老猫 提交于 2019-12-02 22:26:10
I'm trying to get started with the MEAN stack. And I'm following this tutorial: link I have made it until the Test Our Server section. Here // modules ================================================= var express = require('express'); var app = express(); var mongoose= require('mongoose'); // configuration =========================================== // config files var db = require('./config/db'); var port = process.env.PORT || 8080; // set our port mongoose.connect(db.url); // connect to our mongoDB database (uncomment after you enter in your own credentials in config/db.js) app.configure

Which is the best way(method) to host an mean application which is developed using Nodejs,Angularjs,Mongodb

由 房东的猫 提交于 2019-12-02 22:05:06
问题 I am new to this Web development. I need to know the different ways in which the application i developed can be hosted 回答1: Here is a rough checklist with links: For a MEAN-Stack you start with the node.js Installation, which delivers the command framework for the rest. When you start from scratch, my recommendation for the next step is to install Angular 2 with the @angular/cli Package. When you are familiar with the FrontEnd in Angular 2, you can install the expressjs server following this

MEAN stack: angular routing vs express routing [closed]

由 允我心安 提交于 2019-12-02 19:05:15
I've started using angular in my express generated projects and i'm loving it. Recently I implemented angular routing into one of my test projects and I'm wondering what the advantages and disadvantages are to using angular routing over pure express/node routing (e.g. are there technical issues with this way, or maybe SEO, or is it totally unnecessary). FYI on my setup: I have express rendering the main index template as well as routing all request (a catch all) to the main index template and then I'm using angular to route to partial templates from within the main index template With the mean

How to switch controller values from ng-include in angularjs?

由 不羁岁月 提交于 2019-12-02 18:55:05
问题 I am using angularjs. i have one header.html and I have merged that html page into another html using ng-include. Also, I have one dropdown list in header.html and I want the selected value (from dropdown) list to be displayed. How can I do this? header.html <html ng-app="app" > <head> <script src="assets/js/jquery-2.1.4.min.js"></script> <script src="controller/headerctrl.js"></script> </head> <body ng-controller="headerctrl"> <select id="valueid" class="form-control" required typeof="text"

EACCESS Error when doing npm install -g bower

由 喜欢而已 提交于 2019-12-02 18:48:33
问题 When i run a command with -g (global) installation i get EACCESS errors . I read on one of the stack overflow answers that i should use 'sudo chown -R whoami ~/.npm' to run as local/root adminstrator but it didnt help npm ERR! errno: 3, npm ERR! code: 'EACCES', npm ERR! path: '/Users/.node/lib/node_modules/bower/.editorconfig' npm ERR! Please try running this command again as root/Administrator. npm ERR! System Darwin 13.3.0 npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "bower"
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