![]() ![]() ![]() What will trigger a browser refresh?Any changes you made to a resource (Java code, HTML, properties file, etc) in the classpath will trigger a restart plus a browser refresh. If not, you will see this error message: 3. When the extension connected to LiveReload server, the small circle at the center becomes a filled dot. Then you will see the LiveReload icon appears to the right of the address bar like this: You can click that icon to enable/disable LiveReload on a specific page in the browser. For example, I’m using Chrome so I got this: Click Add to Chrome. ![]() Currently, it supports Safari, Chrome and Firefox. Go to and click on the link that relates to your browser. Install LiveReload extension for your browser Start your Spring Boot application, and you will see LiveReload server is running by default: 2. If you are using Spring Tool Suite IDE, right-click on the project, then click Spring > Add DevTools. Install Spring Boot DevToolsSo, make sure that you have the following dependency in the Maven’s build file: Enjoy better Spring Boot development experience. Install LiveReload extension for your browser.Add the dependency spring-boot-devtools to your project’s build file ( pom.xml).For example, when you make some changes to a template file, the browser automatically refreshes the page uses that template – you see your changes take effect in action – no need to press F5 again and again – saving you a lot of time.In this post, you will learn to use LiveReload with Spring Boot DevTools to significantly reduce waiting time in developing Spring Boot projects – increase your productivity.Using LiveReload for auto-reload changes is pretty easy. The LiveReload server can also be used in conjunction with BrowserSim, extending LiveReload to simulated devices.In addition to automatic restart on changes feature, the Spring Boot DevTools module also comes with an embedded LiveReload server that can be used to trigger a browser refresh whenever a resource is changed. Unique features of LiveReload tools include LiveReload for both workspace and deployed resources due to the use of HTTP protocol for all resources and LiveReload on external devices with access and ease of use for remote connections to LiveReload servers. The server can also be configured to inject the livereload.js JavaScript snippet into the source code, which removes the need to install LiveReload browser extensions. LiveReload Tools is the implementation of the LiveReload server-side component, which listens to the IDE for resource changes and sends notifications for refreshes as appropriate. The capabilities of LiveReload Tools also removes the need to install the LiveReload standalone application or browser extensions. It enables you to take advantage of LiveReload browser refreshing while editing files within the IDE. LiveReload Tools is tooling that implements LiveReload in the IDE. LiveReload browser extensions are available for Safari, Chrome and Firefox. The LiveReload application is available for OS X and Microsoft Window operating systems and through a third-party provider for Linux-based operating systems. Depending upon the changes to the source, the web page is either reloaded or the browser updated instantly without reloading. Alternatively, it can be inserted manually in the HTML pages. The JavaScript snippet can be installed and activated using a LiveReload browser extension. The server-side and client-side components communicate using the WebSocket protocol, which allows the server-side application to send notifications to the client-side JavaScript snippet. On the client-side, a JavaScript snippet receives the notifications and invokes the browser to refresh the web page. The server-side application monitors the source and sends notifications as the source is changed. LiveReload consists of server-side and client-side components. Immediate and automatic web page refreshing, without the need to manually refresh, simplifies the workflow of web developers. LiveReload is an open source tool that refreshes web pages open in browsers as their source is edited. ![]()
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