Recent questions tagged Node.JS

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node.js - Get access token on server side javascript (nodejs) using google authorization code received from client side

i have gone through this documentation :- https://developers.google.com/identity/sign-in/web/server-side-flow At ... code? Thanks in advance :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - SSL Error in nodejs

I'm trying to get a webpage via node https.request(). Doing so results in an error getting logged by my ... idea what might be happening here? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Heroku wrongly detecting my Node app as a Ruby app

I have a Node project that is using Bundler and Guard to handle my pre-compilations steps. This means that I have a ... app and not a Ruby app? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Check if element exists - selenium / javascript / node-js

I'm trying to check if an element exists before I can execute this line: driver.findElement(webdriver. ... NoSuchElementError: no such element See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Chrome Extension Socket io node js

I need to create a chrome extension which shows a notification when we get a message from socket io node js server. How ... text:"node!"}); }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Nodejs and PassportJs: Redirect middleware after passport.authenticate not being called if authentication fails

I have no login page but rather I have a login form that appears on every page. I want to redirect user back to the ... (null, user); }); })); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - node error cannot find module already installed

[root@zexu websocket_start]# npm ls -g installed npm WARN ls doesn't take positional args. Try the 'search' command npm ... (events.js:67:17) > See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - npm install mongoose causes gyp and kerberos errors (gssapi/gssapi.h file not found)

Ubuntu 14.04 nodejs version is v4.1.1 installed with these commands: curl -sL https://deb.nodesource.com/setup_4.x ... to what my issue(s) are? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - How do I create a MySQL connection pool while working with NodeJS and Express?

I am able to create a MySQL connection like this: var mysql = require('mysql'); var connection = mysql. ... and use it across my project. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Multiple log files with Winston?

We'd like to use Winston for our logging in Node.js. But, we can't figure out how to have two log files: ... , but no real answer. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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518 views

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node.js - EJS: <%= versus <%-

I'm using EJS with a Node.js web server I'm building. I see many EJS examples that sometimes use < ... attempts yielded nothing useful. Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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684 views

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node.js - Unit testing with Bookshelf.js and knex.js

I'm relatively new to Node and am working on a project using knex and bookshelf. I'm having a little bit ... help will be appreciated. Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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590 views

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node.js - socket.io get rooms which socket is currently in

Is it possible to get rooms which socket is currently in, without calling io.sockets.clients(roomName) for every ... for this socket in results See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - How to add Typescript definitions to Express req & res

I have a set of controller functions for my REST API and I'm getting lots of the following error TS7006: ... "mongoose/mongoose.d.ts" /> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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596 views

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node.js - Mongoose unique validation error type

I'm using this schema with mongoose 3.0.3 from npm: var schema = new Schema({ _id: Schema.ObjectId, email: { ... the unique:true). Any idea why? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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469 views

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node.js - Put Jade local variable in tag attribute

I want to put Jade variable in tag attribute but it isn't evaluated. a(href="/logout/#{user.name}") See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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393 views

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node.js - What is an http upgrade?

This is one of the Node http events. Did the obvious Google Searches, didn't find much. What is it exactly? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

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node.js - What is the difference between "express.Router" and routing using "app.get"?

I have an app with following code for routing: var router = express.Router(); router.post('/routepath', function ... express.Router() in them? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - How to unit test with a file upload in mocha

I have an app built on Express.js and I'd like to test the file upload functionality. I'm trying to reproduce ... ). How can I do this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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427 views

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node.js - Difference between a server with http.createServer and a server using express in node js

What's the difference between creating a server using http module and creating a server using express framework in node js? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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701 views

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node.js - Edit response headers before piping

I have a small proxy for certain requests in Express. Using the request library, I have fairly concise code: app. ... before piping it to res? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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415 views

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node.js with express how to remove the query string from the url

I have a button that is performing a get to my page and adding a filter to the query string. My code applies that ... , filter: filter } }); }; See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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509 views

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node.js - Module version mismatch. Expected 11, got 1

Platform: Linux When running my node.js program I got the following error Error: Module version mismatch. Expected 11, got 1. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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562 views

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node.js - Can a custom directory name be used instead of 'node_modules' when installing node packages?

I create a package.json, I run npm install, it works alright. It creates a node_modules directory in my root folder ... to do the same with NPM? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Nodejs Max Socket Pooling Settings

So, I am trying to optimize my node application and my app makes HTTP and HTTPS requests. From this article ... my server has? Its bandwidth? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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416 views

1 answer

node.js - Mongoose find(), how to access the result documents?

I just started playing with mongoose and mongo. I have the following code: var ninjaSchema = mongoose.Schema({ ... do I retrieve my records? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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578 views

1 answer

node.js - Integrating Jade in Yeoman's server/watch/reload tasks

I've been playing around with Yeoman & Jade. I've created a small test app via yeoman init angular (it ... default execution of yeoman server? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

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node.js - permission denied, mkdir in container on openshift

I have a container with nodejs and pm2 as start command and on OpenShift i get this error on startup: Error: ... "production", "process.yml"] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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