node.js Archives - Page 10 of 30

How to read from stdin line by line in Node

I’m looking to process a text file with node using a command line call like: node app.js < input.txt Each line of the ...

May 24, 2022
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Prevent Sequelize from outputting SQL to the console on execution of query?

I have a function to retrieve a user’s profile. app.get('/api/user/profile', function (request, response) { // Create the default error container var error = ...

May 24, 2022
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Purpose of installing Twitter Bootstrap through npm?

Question 1: What exactly is the purpose of installing Twitter Bootstrap through npm? I thought npm was meant for server side modules. Is ...

May 24, 2022
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What does middleware and app.use actually mean in Expressjs?

Almost every Express app I see has an app.use statement for middleware but I haven’t found a clear, concise explanation of what middleware ...

May 23, 2022
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can you host a private repository for your organization to use with npm?

Npm sounds like a great platform to use within an organization, curious if a private repo is possible, like with Nexus/Maven. Nothing comes ...

May 23, 2022
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Is there any way to configure multiple registries in a single npmrc file

Here is my problem. We have a private NPM registry which only works in VPN. I would like to have a fallback registry ...

May 23, 2022
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How to create full path with node’s fs.mkdirSync?

I’m trying to create a full path if it doesn’t exist. The code looks like this: var fs = require('fs'); if (!fs.existsSync(newDest)) fs.mkdirSync(newDest); ...

May 23, 2022
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How can I render inline JavaScript with Jade / Pug?

I’m trying to get JavaScript to render on my page using Jade (http://jade-lang.com/) My project is in NodeJS with Express, eveything is working ...

May 22, 2022
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How to redirect 404 errors to a page in ExpressJS?

I don’t know a function for doing this, does anyone know of one? 25 Answers 25

May 22, 2022
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static files with express.js

I want to serve index.html and /media subdirectory as static files. The index file should be served both at /index.html and / URLs. ...

May 22, 2022
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