Recent questions tagged Node.js

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node.js - Angular/Node/Express/Passport - Issues when connecting to facebook(CORS)

i'm trying to use facebook authentication on my NodeJs server. i came to the tutorial of http://scotch.io/ and ... help me:D 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 - node module 'nw.gui' not found

This is the code I want to run //global.$ = $; var abar = require('address_bar'); var folder_view = require( ... this module. what should I do? 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 pass a variable to puppeteer page.$eval();

I declared a variable and I am trying to pass it into an eval but it does not get displayed. How can I properly ... > el.value = "it works"); 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 EACCES error on windows

I've tried to run cmd as administrator, to change permissions on nodejs folder in Program Files, to login as ... idea how to solve 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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679 views

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node.js - Cordova platform add wp7 fails - msbuild error

I want to create crossplatform app powered by Cordova 3.1.0 which I've installed via Node.js. I've already ... installed. What can I do? 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 - HTTP - how to send multiple pre-cached gzipped chunks?

Lets say I have 2 individually gziped html chunks in memory. Can I send chunk1+chunk2 to HTTP client? Does any ... (it doesnt understand it :/ 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 - Use create-react-app behind corporate firewall

there is any way for work with create-react-app behind corporate firewall by setting a proxy. i have setted the proxy ... / from F: eact Done. See Question&Answers more detail:os...

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

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779 views

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node.js - Discord.js Embedded message multiple line value

The standard way of sending an embedded message is: message.channel.send({embed: { color: 3447003, title: "Test: ... for your help 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 - How to decrypt cookie with nodejs

I am trying to make run this function hex2a(hex) { var str = ''; for (var i = 0; i < hex.length; ... this algorith or can you suggest any other? 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 - req.params.number is string in expressjs?

I am writing expressjs app. is req.params.anything always string and not number suppose if I pass a number for ... string for req.params.x? 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 - Mysql returning incorrect bigint result by one, very strange error

I really don't know what is going on here. I have a database table that looks like this: With this data ... ? It's pretty frustrating! 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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840 views

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node.js - How to resolve UnhandledPromiseRejectionWarning in mongoose?

I'm trying to fetch data using mongoose. So everytime i got to fetch the posts from the api -- localhost ... guidance with this issue. 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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727 views

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node.js - Cloud functions with firebase: firebase.functions is not a function

After creating a cloud function addMessage on Firebase using Firebase SDK 4.12.0, the following code does not ... .functions is not a function 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: How to export multiple objects?

I'm new to Nodejs. How to export multiple objects? For example fs = require("fs") Sequelize = require 'sequelize ... ~file.indexOf('.coffee') @ See Question&Answers more detail:os...

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

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1.5k views

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node.js - http-server with localhost:3000 gives ERR_INVALID_REDIRECT

I have installed http-server using the following command: npm i -g http-server Upon running the server I get the ... to work like that though. See Question&Answers more detail:os...

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

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902 views

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node.js - Conecting AWS Lambda to Redshift - Times out after 60 seconds

I created an AWS Lambda function that: logs onto Redshift via JDBC URL runs a query Locally, using Node, I ... function is not able to connect? See Question&Answers more detail:os...

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

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1.1k views

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node.js - NodeJs-ElasticSearch Bulk API error handling

I can't find any documentation on what happens if Elastic Bulk API fails on one or more of the actions. For ... I'm using nodejs elastic module. See Question&Answers more detail:os...

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

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708 views

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node.js - How can I generate access token to file uploaded to firebase storage?

I'm able to upload a file to my firebase storage bucket via nodejs using the firebase-admin but when I go ... token for each uploaded 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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node.js - Is there a way or a trigger to notify when there is an error and restart happened with PM2

I have an express application running and I am using PM2 to keep it alive and restart when there is any error ... error scenario in error.log. 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 - Application failed to start (port 8080) not available

I am trying to deploy my node.js application (with express and mongoose) to openshift and I am not able to do ... connection is made. [/edit] See Question&Answers more detail:os...

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

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764 views

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node.js - Selecting nested iframe - selenium / javascript / node-js

I want to select a nested iframe within an iframe with the selenium webdriver module in node-js. For example: < ... source code for the iframe. See Question&Answers more detail:os...

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

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825 views

1 answer

node.js - Google Cloud Pub/Sub API - Push E-mail

I'm using node.js to create an app that gets a PUSH from Gmail each time an email is received, checks it ... might be? Thank you 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 - How do I set a timeout on a Mongoose query?

I am using Mongoose with a very large Mongo database, and I want costly queries like MySet.find({}) to time out after ... , doc) {}); 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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node.js - Mongoose return data inside _doc object

On mongoose find query execution, response data as multiple objects, the real data is in _doc property or field, ... log(orderDoc._doc._id); } See Question&Answers more detail:os...

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

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964 views

1 answer

node.js - webpack fails "module build failed: unknown word" with webpack.config.js file

webpack does not work for me when trying to add css using the css-loader. os: Windows 10 pro, webpack: 4.8.0 ... loader", "sass-loader" ] ... See Question&Answers more detail:os...

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

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704 views

1 answer

node.js - Docker - no such file or directory

I'm receiving an error from docker when I run my docker file. It's saying the /var/lib/docker/ ... Uninstall Docker completely re install docker See Question&Answers more detail:os...

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

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604 views

1 answer

node.js - Is there a Javascript variable that represents local scope? Like global?

global is an object containing any global variables (at least in Node.js, they're in window in the browser). Is ... ???); // includes local? See Question&Answers more detail:os...

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

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875 views

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node.js - Correct way to use done() while testing asyc/await with mocha

I am practicing basic unit test cases with mocha and a bit confused HOW and WHEN to use done() handler. How ... test cases with mocha will help. See Question&Answers more detail:os...

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

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