Recent questions tagged Node.js

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I have Lambda that uses RDS. I wanted to improve it and use the Lambda connection caching. I have found several ... not. Thank for the inputs. 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 - Disable CORS in Expres.io for socket.io calls

I try to connect from angular to a Express.io socket, but I have error 404 CORS. How can I solve this? ... express.io: app.http().io() 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 capture the 'code' value into a variable?

I'm using the below code to reset a password on a linux box using nodejs and ssh2 module: // FILE * ./ ... nextTick, but no luck. Please 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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node.js - live-reload not working with ember-cli

ember new foo-proj cd foo-proj ember s Now the server is running. But when I edit a file e.g foo-proj/ ... be the only one with this problem. 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 - Does PhantomJS store any persistent files by default?

As a new user to PhantomJS I want to be sure that I understand how PhantomJS handles any persistence of ... into how PhantomJS handles cookies. 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 write/update data to multiple child nodes via Firebase Cloud functions?

I've got a database that looks like this: I want to reset the Patient_List and Current_Token children to 0 at a ... , how would it be 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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node.js - Insert multiple columns and rows into SQL Server with node js

I'm trying to to make a script that reads from a nosql and inserts into a SQL Server database. That ... so I would appreciate any suggestions 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 - associate tables with Sequelize

I'm trying to associate tables in such a way that: A group has many documents A document belongs to a group A ... '}) } module.exports = 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 - nodejs test hyperledger composer v0.15 fails with Error: Card not found: PeerAdmin@hlfv1

With the implementation of cards in v0.15, previous versions of test routines which used profiles (obviously) ... Hyperledger-Composer? 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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node.js - convert base64 image to tensor

I'm sending the image as base64 string to the node express server to analysis the object detection with tensorflow ... cocossd model in node 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 - Use SQL Server view in NEW Azure App Service

I am new to Azure App Service. I've created a view in Azure database to get data across several tables. ... view before returning. Thanks, Uwe 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 - visual studio code debuggin mocha is ignoring breakpoints

I am trying to debug mocha unit test in visual studio code. I followed this question and got this run configuration ... be the reason for 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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node.js - How to get SCSS variables into react

I followed this post How to use SCSS variables into my React components or this one React and SCSS export a ... ), sideEffects: true, }, 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 - Custom HTTP header value - trying to pass umlaut characters

I am using Node.js and Express.js 3.x. As one of our authorization headers we are passing in the ... to set some character set somewhere? 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 - Parallelism of Puppeteer with Express Router Node JS. How to pass page between routes while maintaining concurrency

app.post('/api/auth/check', async (req, res) => { try { const browser = await puppeteer.launch() ... overwritten and multitasking will not work. 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 - Get downloadURL keeps throwing error 'XMLHttpRequest is not defined' using Firebase

I keep getting a "XMLHttpRequest is not defined" when attempting to get the downloadURL of images I just uploaded to ... error); }); Storage: 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 - ionic installing error in windows 7

I followed the instruction from here to install ionic on windows7,but I got the error. Current installed other ... me to resolve this issue. 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 ignores tilde (~) in version number

I would like to install 1.8.x version a package, and be able to later automatically update this dependency ... edit the package.json 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 - Mongoose findByIdAndUpdate upsert returns null document on initial insert

This basic Mongoose model code returns a null result (gameMgr) on the initial call, but works on subsequent calls. ... ( newRequest ); } ); 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 - Socket.io + NodeJS + Nginx + SSL

My socket does not connect when I am using Nginx. My config file is: server { listen 80; return 301 https ... node is actually never getting 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 - "Error: socket hang up" with Express

Node keeps quitting on me when a client refreshes while still loading a page (so the socket gets terminated, ... could I possibly be missing? See Question&Answers more detail:os...

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

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927 views

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node.js - NPM script under cygwin/windows: the syntax of the command is incorrect

I am running Node 6.9.5 and NPM 3.10.10 on a Windows 7 machine. My terminal is Cygwin 2.877. ... terminal environment it is being invoked from? 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 - Running node index.js does nothing

I am trying to follow a simple tutorial on setting up algolia which one can find here. https://www.algolia.com/ ... happens no matter what 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 - TypeError: Cannot read property 'forEach' of undefined Javascript

Following is the code in which I am getting Cannot read property 'forEach' of undefined. const print2 = function(x, y) ... x => print2(x, 20) ) 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 - Chain functions in JavaScript

Is there a way to chain functions in JavaScript so when last function in chain is called we take into ... ).passwordValidator().optional(); See Question&Answers more detail:os...

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

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880 views

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node.js - Node JS Express Handling multiple requests

What I Have: I have a nodejs express server get endpoint that in turn calls other APIs that are time consuming ... possible to this without 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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966 views

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node.js - Error while running npm "prefix -g is not recognized as an internal or external command"

'CALL "C:Program Files odejs ode.exe" "C:Program Files odejs ode_modules pmin pm-cli.js" prefix -g' is not ... I am getting the same error. See Question&Answers more detail:os...

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

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851 views

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node.js - Convert Json into Xlsx File

I am trying to covert json data into Xlsx file and save it in a folder. I have been trying to use icg-json-to- ... } callback(null, 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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