Category: Hacks

Automation, IT tips, workflows, home servers, and AI productivity hacks for tech enthusiasts.

Apple Music Error Code -50 Fix: Windows 11 Security Guide

Yesterday, my PC Apple Music app suddenly stopped working, displaying a “Could not open library” popup with Error Code -50. Even after force-quitting and…

Google Gemini Guide: Choosing the Best AI Model for Every Task

The speed of AI development is breathtaking. New models are being released almost daily. Google has recently significantly expanded its Gemini series. The…

Shin Jin-seo vs. KataGo: How Humans Master AI in Go 2026

Recent results from 9-dan Shin Jin-seo’s matches against KataGo have many reflecting on the historic showdown between… .

Low Bluetooth Earphone Volume? Try This Android AVRCP Fix

Low Bluetooth Earphone Volume? Try This Android AVRCP Fix I usually love using my Nothing Ear (a) earbuds with the… .

Claude AI Refund Nightmare: Unresolved Billing Issues Explained

Claude AI Refund Nightmare: Unresolved Billing Issues Explained With the release of Claude 4.6, I became increasingly… .

How to Change Kakao T Payment Method After Taxi Ride

How to Change Kakao T Payment Method After Taxi Ride After working late and taking a Kakao T taxi home, I realized I… .

Windows 11 Wi-Fi Guide: Prioritize 5GHz and Auto-Switching

Windows 11 Wi-Fi Priority and 5GHz Auto-Switching Guide Using an Intel AX210 wireless network card paired with an… .

Windows Sticky Keys: How to Disable for Rhythm Gaming 2026

The Rhythm Game Killer: How to Disable ‘Sticky Keys’ Pop-ups Every rhythm gamer has experienced it: you’re deep in the… .

Beyond Naver: Launching a Global WP Site

Beyond Naver: Launching a Global WP Site I have finally launched gearwhat.com, an independent website I have been planning for…

Instagram Plus: Price and Benefits

Instagram Plus: Price and Benefits Instagram Plus is a paid subscription model that significantly expands the functionality of Stories. For…

Ubuntu Linux: Turning an Old Laptop

Ubuntu Linux: Turning an Old Laptop into an Automation Server If you are tired of monthly cloud bills and unreliable…

Gemini Free API Models & n8n 429 Fix

I recently set up an n8n workflow for automation. The goal was to scrape my blog posts from Naver, automatically…