hdrwtch #

hdrwtch is a tool that watches for changes in the Last-Modified header of a URL. You can use this to monitor the freshness of a web page, or to trigger an action when a page is updated.

For more information, read the docs.

Tech stack #

The code is written in Go and uses the following libraries/tools:

• Templ for templating
• telego for Telegram integration
• Gorm for database access
• gormlite for SQLite3 support (via WebAssembly and Wazero)
• HTMX for client-side interactivity
• Tailwind CSS for styling
• Tabler icons for icons