https://sharnix.com/blog/ Guides and engineering notes from Sharnix. en-us https://sharnix.com/blog/background-services-preview.html https://sharnix.com/blog/background-services-preview.html Wed, 27 May 2026 12:00:00 GMT Install once, start once — keep your tunnel running after the terminal closes without running as LocalSystem. https://sharnix.com/blog/send-the-link-once.html https://sharnix.com/blog/send-the-link-once.html Fri, 22 May 2026 12:00:00 GMT You shouldn't need a new preview URL every time you restart your dev server. Sharnix keeps one link per project so you can iterate faster. https://sharnix.com/blog/share-local-app-from-phone.html https://sharnix.com/blog/share-local-app-from-phone.html Mon, 18 May 2026 12:00:00 GMT How foreground sharing turns localhost into a public preview link you can open on mobile — no port forwarding, no ngrok config.