Cloudflare Origin Certificate Setup for Apache
If you use Cloudflare's proxy (orange cloud), you can set up an origin certificate to encrypt...
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When you add large binary files like images, videos, or compiled assets to a Git repository, the ...
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When nginx logs show "upstream connection refused" while connecting to port 80, it means ...
How to Fix Cloudflare Error 521: Web Server Is Down
Cloudflare error 521 means your origin web server is refusing the connection from Cloudflare'...
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If you're seeing upstream connection refused in your Nginx error logs, it usuall...
Fix git index.lock File Exists Error on Windows
If you see fatal: Unable to create 'index.lock': File exists. when running G...