node.js Archives - Page 2 of 52

javascript, Programming

IT Nursery

Can I use CoffeeScript instead of JS for node.js?

What are my restrictions if I want to code node.js and use CoffeeScript? Can I do anything I’d be able to do in ...

June 3, 2022
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node.js, Programming

IT Nursery

Restart node upon changing a file

For someone who is coming from PHP background the process of killing node and starting it again after every code change, seems very ...

June 3, 2022
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javascript, Programming

IT Nursery

How to convert Blob to File in JavaScript

I need to upload an image to NodeJS server to some directory. I am using connect-busboy node module for that. I had the ...

June 3, 2022
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javascript, Programming

IT Nursery

Why does calling a function in the Node.js REPL with )( work?

Why is it possible to call function in JavaScript like this, tested with node.js: ~$ node > function hi() { console.log("Hello, World!"); }; ...

June 3, 2022
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node.js, Programming

IT Nursery

Npm install failed with “cannot run in wd”

I am trying to get my node environment set up on a new Ubuntu 12.04 instance, with Node 0.8.14 already installed, but I ...

June 3, 2022
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node.js, Programming

IT Nursery

Is there a compatibility list for Angular / Angular-CLI and Node.js?

I periodically run into the problem, having to spin up old Angular projects with deprecated dependencies of Angular. Because I unsually run the ...

June 2, 2022
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node.js, Programming

IT Nursery

How to edit a node module installed via npm?

I’m using the node_swiz module, which in turn uses the validator module. I want to make changes to the validator module, but I ...

June 2, 2022
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PHP, Programming

IT Nursery

Unexpected results when working with very big integers on interpreted languages

I am trying to get the sum of 1 + 2 + ... + 1000000000, but I’m getting funny results in PHP and ...

June 2, 2022
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json, Programming

IT Nursery

How do you log content of a JSON object in Node.js?

Is it possible to print an objects contents e.g. methods and attributes in Node.js? At the moment I’m trying to print the session ...

June 2, 2022
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node.js, Programming

IT Nursery

Socket.IO – how do I get a list of connected sockets/clients?

I’m trying to get a list of all the sockets/clients that are currently connected. io.sockets does not return an array, unfortunately. I know ...

June 2, 2022
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