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Declare multiple module.exports in Node.js
# 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. š§ Fear no
How to create an HTTPS server in Node.js?
# š Creating an HTTPS Server in Node.js: Your Complete Guide! š 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. š But first, let's quic
How to properly upgrade node using nvm
# How to Properly Upgrade Node Using NVM šš So you want to upgrade your Node.js version without the hassle of reinstalling all your global packages? We got you covered! šš” ## The Dilemma š You're using Node.js version 5.0 with `nvm`, but now you wa
NodeJS - What does "socket hang up" actually mean?
# NodeJS - What does "socket hang up" actually mean? š¤ 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
Express.js: how to get remote client address
# How to Get the Remote Client Address in Express.js š So, you want to know how to get the remote client address in Express.js? š¤ Well, you've come to the right place! Let's dive into this topic and unravel the mystery behind retrieving the user IP addr
JavaScript, Node.js: is Array.forEach asynchronous?
## Is Array.forEach Asynchronous in JavaScript and Node.js? š¤ Are you wondering if the `Array.forEach` method in JavaScript and Node.js is asynchronous? š¤ You're not alone! Many developers have had this question while working on their projects. In this
How do I URl encode something in Node.js?
## 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! š In this guide, we'll explore everything you need to know about URL encoding in Node.js, address common issues
Why does direction of index matter in MongoDB?
š **Title: The Mystery of Index Direction in MongoDB: Unraveling the Puzzle** š Hey there, tech enthusiasts! Are you puzzled by the question of why the direction of index matters in MongoDB? š¤ Don't worry, you're not alone! This blog post will dive dee
NodeJS / Express: what is "app.use"?
š Hey there tech enthusiasts! Today, we have an exciting topic to discuss: NodeJS/Express and the ever-mysterious "app.use" function! š¤ If you've ever peeked into the Express documentation, you're probably wondering what exactly this function does and wh
Download a file from NodeJS Server using Express
## š„ 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! š¤ ### The Problem: But wait, before we dive into the solution, let's rec