Knowledge base for software setup, errors, and daily tool work.

Cloudflare SSL Full Strict Origin Server Troubleshooting

When you set Cloudflare SSL/TLS encryption mode to Full (strict), your browser-to-Cloudflare conn...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer Certificate

How to Enable Chrome Extensions That Aren't Loading

You open Chrome and see a grayed-out extension icon. Clicking 'Enable' does nothing, or t...

How to Check if Cloudflare DNS Propagation Is Complete

When you change a DNS record in Cloudflare, propagation doesn't happen instantly. Even with C...

Fix 'Git Remote Origin Already Exists' Error

When you run git remote add origin <url> and see fatal: remote origin al...