Recent questions tagged Node.js

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node.js - Express Router undefined params with router.use when split across files

I'm not sure if this is a bug in Express, or if I'm just doing something wrong (probably the latter), but ... but better to be safe than sorry. 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 - Sass Loader Error: Invalid options object that does not match the API schema

I'm using VueJS with the framework VuetifyJS (v2.0.19). I'm getting this error after running npm run serve: Sass ... ] } How to fix 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 - Read all text from stdin to a string

I'm writing a program in Node.js that (in some situations) wants to act as a simple filter: read everything from ... is a file not a pipe. 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 - Promise and nodejs MongoDB driver

I would like to make a promise with the MongoDB driver. I wrote the following code: var TaskBroker = function ... taskBroker.disconnect(); }); 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 - Redirecting websocket traffic on port 80 with lighttpd

I have a website hosted on lighttpd, accessible at the "www" subdomain. I also have a chat server listening on ... port 80. Is it possibile? 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 'socket.io-client.js'` not working

I was able to get the basic socket.io server application running on my own server, and request it directly ... text inside: <symlink>?ti 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 js - http.request() problems with connection pooling

Consider the following simple Node.js application: var http = require('http'); http.createServer(function( ... many simultaneous connections. 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 - Using express handlebars with vue js

I am building an app using express handlebars for server-side templating. On the client side, I want to use ... templating? 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 - nodejs decrease v8 garbage collector memory usage

I'm debugging a nodejs application with util module and while heapUsed value stays around 30-100MB, heapTotal ... 512 MB device for example 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 error Permission denied (publickey) for local repo

Getting permission denied error for a local repo in my company github, which I can clone successfully, however getting ... with error code: 128 See Question&Answers more detail:os...

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

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367 views

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node.js - Pipe a uploaded file to a remote server with node (ideally with same filename)

I want to upload a file in my app.js server , which should pipe that file to a crossdomain server like my upload ... on port 4000'); }); 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 - Integrity checksum failure while installing API Connect toolkit #apiconnect

I'm getting the following error while installing API Connect toolkit: sha1-UhOHSxsj+deaxi0QbjKXDirzcn8= integrity checksum ... 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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320 views

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node.js - Securing Socket.io

I am using a Node.js based https server that authenticates using HTTP Basic (which is fine as the data are ... using HTTP Basic. 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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391 views

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node.js - Jenkins integration with Grunt

I've setup Jenkins v1.550 on Windows Server 2008 R2. It runs as a service at http://localhost:8080 for now ... No luck. Can someone 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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385 views

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node.js - Nodejs File Permissions

In Node the fs.stat method returns an fs.Stats object right, and I can get the file permission ... /learn/understanding-linux-file-permissions See Question&Answers more detail:os...

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

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497 views

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node.js - Clearing require cache

I am trying to delete a module from cache as suggested here. In the documentation we read: require.cache Object ... do require.cache = {}. See Question&Answers more detail:os...

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

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457 views

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node.js - Mongoosejs virtual populate

I have a circle model in my project: var circleSchema = new Schema({ //circleId: {type: String, unique: true ... . It is not getting populated. See Question&Answers more detail:os...

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

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527 views

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node.js - Unique documents using multiple values in Mongoose Schema

I have a special case where our collection needs to make sure each document is unique based on a combination of the email ... default: [] } }); See Question&Answers more detail:os...

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

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508 views

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node.js - Flatten glob down to one directory

Within Gulp, I am using gulp.src to select every font file from a directory: gulp.task('copy-fonts', function() ... best way to go about 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 - Multiple versions of node on windows

I currently have the following versions installed my windows machine. node : v7.3.0 npm : 3.10.10 @angular/ ... use the appropriate npm and cli. 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 - MongooseError [MongooseServerSelectionError]: connection <monitor> to 52.6.250.237:27017 closed

I am trying to save data in mongodb through post method and using mongodb atlas with node.js but it keeps ... (mongoErrorContextSymbol)]: {} } See Question&Answers more detail:os...

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

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498 views

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node.js - How to create and manipulate promises in Protractor?

I want to use the Node Http module to call my server directly in order to set up my Protractor tests. Http ... promise" for this to 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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807 views

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node.js - fs.watch fired twice when I change the watched file

fs.watch( 'example.xml', function ( curr, prev ) { // on file change we can read the new xml fs.readFile( ' ... It is my usage fault or ..? 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 install specific version of ionic via npm

What command do I need to run to install specific version via npm? If I run the code npm install -g cordova ... Thanks in advance for the 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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427 views

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node.js - Mongodb: failed to connect to server on first connect

I get the following error: Warning { MongoError: failed to connect to server [mongodb:27017] on first connect at ... figure out what's 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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629 views

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node.js - React + Material-UI - Warning: Prop className did not match

I'm having difficulty with differences between client-side and server-side rendering of styles in Material-UI components due ... /core": 1.2.0 See Question&Answers more detail:os...

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

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495 views

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node.js - Node v6 failing on object spread

I had a question about why node v6.7 would be failing to run this code: var a = { foo: 'bar' } var b = ... .js:149:9) at bootstrap_node.js:509:3 See Question&Answers more detail:os...

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

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539 views

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node.js - Nodejs / Q : Chaining promises sequentially

I want to do something really simple, but i don't understand a little thing ... var Q = require('q'); var ... , i don't catch 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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