randyburden · July 27, 2022 20:54 · Jul 27, 2022
diff --git a/Cloudflared Quick Tunnels.md b/Cloudflared Quick Tunnels.md
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+# Cloudflare Quick Tunnels
+
+## Overview
+ - Cloudflare Tunnels has a feature named "Quick Tunnels" that allows you to expose localhost ports to the internet via a dynamically generating unique URL.
+ - Cloudflare Quick Tunnels is a free alternative to ngrok, which is a popular developer tool with more features, but does not allow you to have more than 1 instance running at a time without paying, whereas with Cloudflare Quick Tunnels there is no such limit.
+
+## Links
+ - [Documentation](https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/trycloudflare/)
+ - Download from [Cloudflare](https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/install-and-setup/installation/) or download from the [GitHub repo](https://github.com/cloudflare/cloudflared/releases)
+
+## Commands
+
+ - Commands Overview
+   - After downloading, rename the executable to "cloudflared", then simply execute it from the command-line.
+ - Basic Command
+   - This command will start a quick tunnel that exposes whatever app you are running on port 8080 to the internet via a dynamically generated URL such as https://some-random-subdomain.trycloudflare.com
+     - `cloudflared tunnel --url http://localhost:8080`
+ - Host Header Command
+   - Use this command if you run into an "Invalid Host Header" error:
+     - `cloudflared tunnel --url http://localhost:8080 --http-host-header localhost:8080`
+