This tutorial will show how you can fix the error Can’t bind to ‘ngModel’ since it isn’t a known property of ‘input’ in Angular. The error message “Can’t bind to ‘ngModel’ since it isn’t a known property of ‘input’” typically occurs in Angular when you are trying to use the ngModel directive on an input …
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This article will show how you can change the size of mat-icon on Angular Material. Angular Material uses the ‘Material Icons’ Font-Family for its icons, and the default size of mat-icon is 24px. However, there might be cases where you want to modify the size of the icons. Adjusting Font-Size You can modify the size …
This article will show how you can run Angular commands (ng command) in Windows PowerShell. After installing Angular CLI on Windows, you may encounter issues running ng commands in PowerShell due to script execution policies. The issue This tutorial provides two solutions to overcome this problem: by setting the PowerShell execution policy or by deleting …
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This article will show how you can fix the issue “sudo: npm: command not found” in Node.js. If you encounter the error “sudo: npm: command not found” while trying to upgrade Node.js or install npm packages with sudo privileges, you may need to adjust your system configuration. Solution 1: Install npm In some cases, npm …
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This article will show how you can fix the error “JavaScript Heap Out of Memory” in Node.js. The “JavaScript heap out of memory” error occurs when the default memory allocated by Node.js is insufficient for a given operation. This guide will walk you through resolving and preventing this error. Understanding the Error Message The error …
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This tutorial will guide you through different methods to extract HTTP request headers in a Node.js application using the Connect middleware or the Express framework. In Node.js, when working with Connect or Express, you often need to access HTTP request headers for various purposes such as authentication, logging, or processing requests based on specific header …
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In this tutorial, we’ll explore how to format a UTC date as a string with the format YYYY-MM-DD hh:mm:ss using native JavaScript Date object methods. While there are various libraries available for handling date formatting, we’ll focus on a solution that utilizes the built-in capabilities of Node.js. Using the Date Object JavaScript’s Date object provides …
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This article will show how you can fix the issue “Cannot install NodeJs: /usr/bin/env: node: No such file or directory” in Node.js. If you’ve encountered the error “Cannot install NodeJs: /usr/bin/env: node: No such file or directory” on Ubuntu, it’s likely due to the default installation of NodeJS, which uses the command nodejs instead of …
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In this tutorial, we’ll explore how to download a file from a Node.js server using the Express framework. We’ll cover two scenarios: downloading a single file and downloading multiple files as a zipped folder. Express provides a convenient method, res.download() for handling file downloads. Downloading a Single File Let’s create a simple example to download …
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Hey, I totally understand the frustration! I faced this annoying error too – the one that goes like “npm ERR! Couldn’t read dependencies. npm ERR! Error: ENOENT, no such file or directory ‘c:\node\stylus\package.json’.” Essentially, what’s happening is that our project is missing a critical file called “package.json.” No worries, though – I’ll guide you through …
Fixing “npm can’t find package.json” error in Node.js Read More »