# ng serve ## Overview `ng serve` builds the application and starts a web server All the build Options are available in serve below are the additional options. ## Options `--host` (`-H`) Listens only on localhost by default. `--hmr` Enable hot module replacement. `--live-reload` (`-lr`) Whether to reload the page on change, using live-reload. `--live-reload-client` Specify the URL that the live reload browser client will use. `--open` (`-o`) Opens the url in default browser. `--port` (`-p`) Port to listen to for serving. `--ssl` Serve using HTTPS. `--ssl-cert` SSL certificate to use for serving HTTPS. `--ssl-key` SSL key to use for serving HTTPS.