Author

Harpreet Singh

Senior Web Developer at Kwebby

Harpreet Singh is a highly skilled web developer with seven years of experience in the field. He specializes in HTML, CSS, JavaScript, UI/UX design, and PHP, making him a valuable asset to any web development team. With a passion for all things tech-related, Harpreet's expertise in creating visually stunning and functional websites is unmatched. He has honed his skills through years of practice and dedication to staying updated on the latest web development trends and techniques. As he writes for himself on kwebby.com, readers can expect insightful and informative content from someone who truly knows the ins and outs of web design. With Harpreet at the helm, you can be confident that your website will be in capable hands.

10 posts on the blog

Recent posts by Harpreet Singh

Developer at laptop with code and timeline chart showing how long does it take to learn javascript for me

Course

How Long to Learn JavaScript for Me? The Real Timeline (By Goal + Hours)

How long does it take to learn JavaScript for you? Use clear timelines by weekly hours, plus a step-by-step plan to reach basics, projects, and job-ready skills.

January 9, 202612 min read

Chrome DevTools Network tab filtered to CSS requests, showing how to download some one's css

Development

How to Download Someone’s CSS (Fast, Legal Methods)

Learn how to download someone’s CSS using DevTools, Page Source, and Network filters. Save and export CSS files, handle imports, and avoid legal issues.

January 3, 202612 min read

AI-generated troubleshooting guide: capture the app and full error, use the official repair route, and keep security protections on.

Discord

Discord JavaScript Main Process Error: Safer Windows Fixes

If Discord shows “A JavaScript error occurred in the main process,” first save the full error, close Discord completely and restart it. If the problem…

June 28, 202515 min read

Binary Number system

Blog

Binary Number System Explained With Simple Examples

Binary is a way to write numbers using only 0 and 1. Each digit gets its value from its position. For example, 101 in binary…

May 22, 202510 min read

How to blur sensitive information on webpage using CSS filter: blur()

Development

CSS Blur for Sensitive Information: Safe Uses and Limits

CSS filter: blur(6px) can make text or an image look blurred. It does not remove the underlying content or decide who may receive it. If…

April 9, 202513 min read

How Long Should a MacBook Battery Last?

MacOS

How Long Should a MacBook Battery Last? (Tips and Tricks)

When it comes to understanding how long a MacBook battery should last, several factors can influence its performance and longevity. The battery life of your…

March 18, 20253 min read

"zsh: command not found: brew" Error

Tutorials

[Resolved] “zsh: command not found: brew” Error on Mac

If you encounter the “zsh: command not found: brew” error on your Mac, it typically means that the Homebrew package manager is either not installed…

February 27, 20253 min read

How to scrape User Accounts on Instagram

Development

How to scrape User Accounts on Instagram (Script Included)

Scraping user accounts on Instagram is an effective method for gathering data and gaining insights into user behaviours and trends. In this guide, we will…

October 10, 20249 min read

How to Avoid serving legacy JavaScript to modern browsers (3 Easy Ways)

Core Web Vitals

How to Avoid serving legacy JavaScript to modern browsers (3 Easy Ways)

Avoiding the use of legacy JavaScript in modern browsers is pivotal for optimizing web performance and enhancing user experience. When you run a website speed…

July 23, 20245 min read

Stopwatch in javascript

Development

Building a Stopwatch with Lap Time Functionality Using JavaScript

Stopwatches are essential tools for measuring time intervals accurately. This blog post will explore how to create a stopwatch with lap time functionality using JavaScript.…

May 29, 20235 min read

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