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Cover Image for Declare multiple module.exports in Node.js
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Declare multiple module.exports in Node.js

Published on September 2, 2023

# šŸ“š Node.js: Declaring Multiple module.exports So, you're trying to create a module in Node.js that contains multiple functions. But when attempting to use the module in your main file, you're encountering some issues with the parameter types. šŸ”§ Fear no

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How to create an HTTPS server in Node.js?

Published on September 2, 2023

# šŸš€ Creating an HTTPS Server in Node.js: Your Complete Guide! 🌐 So, you have an SSL key and certificate, and you want to create an HTTPS server in Node.js? Awesome! In this guide, I'll walk you through the process step by step. šŸ˜Ž But first, let's quic

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How to properly upgrade node using nvm

Published on September 2, 2023

# How to Properly Upgrade Node Using NVM šŸ“ˆšŸš€ So you want to upgrade your Node.js version without the hassle of reinstalling all your global packages? We got you covered! šŸ‘šŸ’” ## The Dilemma šŸ’­ You're using Node.js version 5.0 with `nvm`, but now you wa

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NodeJS - What does "socket hang up" actually mean?

Published on September 2, 2023

# NodeJS - What does "socket hang up" actually mean? šŸ¤” Are you building a web scraper and encountering the infamous "socket hang up" error? Don't worry, you're not alone! In this blog post, we'll dive deep into understanding what this error means, explor

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Express.js: how to get remote client address

Published on September 2, 2023

# How to Get the Remote Client Address in Express.js 🌐 So, you want to know how to get the remote client address in Express.js? šŸ¤” Well, you've come to the right place! Let's dive into this topic and unravel the mystery behind retrieving the user IP addr

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JavaScript, Node.js: is Array.forEach asynchronous?

Published on September 2, 2023

## Is Array.forEach Asynchronous in JavaScript and Node.js? šŸ¤” Are you wondering if the `Array.forEach` method in JavaScript and Node.js is asynchronous? šŸ¤” You're not alone! Many developers have had this question while working on their projects. In this

Cover Image for How do I URl encode something in Node.js?
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How do I URl encode something in Node.js?

Published on September 2, 2023

## How to URL Encode in Node.js: A Beginner's Guide So you want to URL encode something in Node.js, huh? Well, you've come to the right place! šŸ˜Ž In this guide, we'll explore everything you need to know about URL encoding in Node.js, address common issues

Cover Image for Why does direction of index matter in MongoDB?
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Why does direction of index matter in MongoDB?

Published on September 2, 2023

šŸ“ **Title: The Mystery of Index Direction in MongoDB: Unraveling the Puzzle** šŸ‘‹ Hey there, tech enthusiasts! Are you puzzled by the question of why the direction of index matters in MongoDB? šŸ¤” Don't worry, you're not alone! This blog post will dive dee

Cover Image for NodeJS / Express: what is "app.use"?
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NodeJS / Express: what is "app.use"?

Published on September 2, 2023

🌟 Hey there tech enthusiasts! Today, we have an exciting topic to discuss: NodeJS/Express and the ever-mysterious "app.use" function! šŸ¤” If you've ever peeked into the Express documentation, you're probably wondering what exactly this function does and wh

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Download a file from NodeJS Server using Express

Published on September 2, 2023

## šŸ“„ How to Download a File from NodeJS Server using Express? So, you want to download a file from your NodeJS server to your machine using Express, huh? That's a great question! šŸ¤” ### The Problem: But wait, before we dive into the solution, let's rec