Tech

Stay up to date on the latest from LightNode and best news from the Dev world.

VDI vs RDP vs RDS: Which Remote Desktop Solution Is Right for Your Business?

This guide explains the differences between VDI, RDP, and RDS to help businesses choose the right remote desktop solution. It covers how each technology works, their benefits, limitations, and ideal use cases—whether you need isolated virtual desktops, simple remote access, or a cost-efficient multi-user RDS server environment. A comparison table and best practices are also included to support deployment decisions.
Read more

This guide explains why the “apt: command not found” error appears on Linux systems and how to fix it based on your distribution. It covers common causes, shows how to identify your OS, and provides the correct package-manager commands for CentOS, Alpine, Arch, Ubuntu, and more—plus repair steps for broken Debian/Ubuntu environments.
Read more

How to Rip Audio from YouTube to WAV Format on Windows (2025 Guide)

This guide explains the best ways to rip audio from YouTube to WAV on Windows, covering online converters, desktop software, and recording tools like Audacity. It highlights when to use each method, how to preserve high audio quality, and includes quick steps plus FAQs. Ideal for users who need clean, uncompressed audio for editing, production, or offline listening.
Read more

Top Unblocked Car Games You Can Play Online in 2025

If you’ve ever been stuck at school, work, or behind a restrictive network filter, unblocked car games are the perfect quick escape. These browser-based racing titles run without downloads, load fast, and let you enjoy drifting, stunt driving, and high-speed racing anytime.
Read more

Understanding the Whitelabel Error Page: Causes & Solutions

This guide explains what the “Whitelabel Error Page” is, why it appears in Spring Boot and other web frameworks, and how to fix it using custom error handlers, JSON responses, proper routing, and configuration best practices. It covers the most common causes and provides clean, production-ready solutions to help developers prevent unexpected default error pages.
Read more

Gemini 3: Unlocking the Next Generation of AI

Discover the power of Google Gemini 3, the next-generation multimodal AI model offering advanced reasoning, long-context processing, and developer-focused automation. Learn how it works, how to use it, and why it is transforming modern AI workflows.
Read more

Google Antigravity IDE: The Agent-First Code Editor for the Future

Google Antigravity IDE is a next-generation, agent-first development environment built on a VS Code foundation, designed to let AI autonomously handle multi-file coding tasks, testing, refactoring, and planning. This guide explains how it works, its key features, benefits, and why it represents a major shift in modern software development.
Read more
Page 1 of 17