Recent questions tagged Node.js

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node.js - Partial indexes in mongodb / mongoose

In the sparse index documentation I found note about mongodb 3.2 partial indexes Changed in version 3.2: ... possible use them with mongoose? 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 - Error: getaddrinfo ENOTFOUND

I have a simple Node.js bot that makes an HTTP request each second to a rest API. If the returned data is ... axios to make the http requests. 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 - Mongoose - how to tap schema middleware into the 'init' event?

It is suggested in the Mongoose docs that I should be able to control the flow using middleware that plugs in to ... }); Am I missing something? 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 - Increment counter with Cloud Functions for Firebase

I have seen an increment counter with Cloud Functions referencing Realtime Database, but not Firebase Firestore yet. ... ve written this right. 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 - Error: connect ECONNREFUSED 127.0.0.1:465 nodemailer

I was using my gmail account to send an smtp alert messages to my users email . Example, registration or ... Any help would be appreciated. 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 fix "@types/node/index.d.ts is not a module"?

I have installed node type definitions using the following command npm install --save-dev @types/node After that, when I ... 'handler.js' }, }; 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 - Update local file dependency with npm

I have a project with a local file dependency in my package.json like this: "dependencies": { "dep_1": ... npm update but nothing happens. 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 - Sending email from local host with Nodemailer

I'd like to send mails on my local server but it seems not working with Nodemailer and NodeJS. Is there any ... , text: contact.message }); 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 - Why does mongoose model's hasOwnProperty return false when property does exist?

I have this code : user.findOne( { 'email' : email }, function( err, User ) { if ( err ) { return done ... here: false Where did I go wrong? 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 - body is empty when parsing DELETE request with express and body-parser

I'm using expressjs and the body-parser middleware. This is how I initiate it: app.use(bodyParser.urlencoded({ ... object on a delete method? 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 - Require nodejs "child_process" with TypeScript, SystemJS and Electron

I'm working on a simple nodejs electron (formerly known as atom shell) project. I'm writing it using ... loading problems exists out there 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 - Selenium use Chromium instead of google-chrome

I first installed Chromium and prepared my Selenium tests to run with it (I have the chromeDriver and ... lib/chromium-browser/chromium-browser 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 - Proper way to remove middleware from the Express stack?

Is there a canonical way to remove middleware added with app.use from the stack? It seems that it should be ... I should be considering first. 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 - How to relate a version of @types to the versions of the associated package in NodeJS Typescript?

I am working on a nodejs project with typescript 2.2 that is using node 6.3.1 and I want to migrate from ... 2016-11-21T11:00:08.000Z 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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726 views

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node.js - need a correct eslintrc for async/await - using 7.6+ nodejs

With the latest version of nodejs 7.6+ I started using async/await. I was using jshint but from what I read they ... true how do I set that up. See Question&Answers more detail:os...

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

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921 views

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node.js - Is there any way to get rid of npm optional dependency warnings through editing package.json?

I hate warnings. Especially when those warnings are completely ignorable. Most warnings I encounter are non-clean code ... rid of this warning? See Question&Answers more detail:os...

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

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897 views

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node.js - Can't connect to heroku postgresql database from local node app with sequelize

I'm trying to connect to a Heroku postgresql database from a local nodejs app with Sequelize. I followed this two ... i'd rather use Sequelize. See Question&Answers more detail:os...

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

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949 views

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node.js - Serverless Framework with AWS Lambda error "Cannot find module"

I'm trying to use the Serverless Framework to create a Lambda function that uses open weather NPM module. However, ... (null, response); }; See Question&Answers more detail:os...

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

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671 views

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node.js - How can I make webpack skip a require

How can I make webpack skip occurences of require('shelljs/global'); in my source files? I want to make ... and not bundle shelljs/global. See Question&Answers more detail:os...

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

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618 views

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node.js - Amazon MWS SubmitFeed Content-MD5 HTTP header did not match the Content-MD5 calculated by Amazon

I know this question is not new but all the solution I get for this are in PHP or my issue is different ... M 2 Any help is much appreciated 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 - Argument passed in must be a string of 24 hex characters - I think it is

I have a method to find a document in my database based on its ObjectID: console.log('id: ' + id ... Robomongo brings back the expected result. 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 - Mongoose findOneAndUpdate and runValidators not working

I am having issues trying to get the 'runValidators' option to work. My user schema has an email field that ... $set but had the same result. See Question&Answers more detail:os...

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

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979 views

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node.js - Yarn - Node Sass does not yet support my current environment

I'm using Sage WordPress starter theme - https://github.com/roots/sage. From today when I run yarn build (webpack ... } What am I doing wrong? See Question&Answers more detail:os...

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

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626 views

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node.js - Historian for a particular participant

Is there any way in which I can get Historian for a particular participant in hyperledger-composer using node API ... that for a participant. See Question&Answers more detail:os...

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

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568 views

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node.js - Any established convenient callback writing styles for javascript?

Callbacks are more and more a requirement in coding, especially when you think about Node.JS non-blocking style ... giving them their own file. See Question&Answers more detail:os...

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

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813 views

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node.js - Sinon not stubbing on module.exports

If create an file with the following contents const validateEmail = email => { sendEmail(email); }; const ... stubs it correctly...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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940 views

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node.js - How to use Windows Azure Table Storage Timestamp or Etag field

I am developing a node.js application on Windows Azure Websites (IISNode) and have installed the Azure SDK ... Any help or advice appreciated See Question&Answers more detail:os...

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

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645 views

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node.js - 502 error upload csv file to web api

I have an Angular5 user interface with a file upload function. The user clicks a button and selects a ... .UseApplicationInsights() .Build(); See Question&Answers more detail:os...

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

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