You should also consider dynamic methods of loading new content. Delivering a mobile-oriented interaction to mobile users will make your pages more attractive to them. It’s tempting to use shared buttons that will work on both mobile and desktop versions of your web app or site, but you should consider swipe, multi-touch, and pinch gestures first. W3C has proposed a recommendation for touch events, which allows you to utilize taps, swipes, pinches, and multiple touches for your web apps. The iPhone and iPad are renowned for their touch gestures, providing a unique experience to using the device. There are a number of tools and APIs you can take advantage of that will make a tablet or smartphone experience more rewarding for your users, paramountly touch events. Ideally, you can serve different sites for different platforms and devices. From there, you can expand or contract your pages to fit other devices. If you want to make the most of the Opera Coast experience, you should design your web apps or sites for mobile browsing first. There are many resources available online for developers to optimize their sites to this end. Opera Coast takes advantage of mobile browsing by supporting and encouraging development for touch-based web design. If you choose to enable experimental features, you should proceed with caution on a properly backed-up computer.Web apps are the center of the Opera Coast browsing experience. Enabling experimental features can compromise security and privacy and may delete data. Opera experiments are unstable and are not recommended for casual users. You can read about and enable experiments by navigating to opera:flags. Opera allows you to test out experimental features, new capabilities, and alternative configurations for your browser. When enabled, advanced settings appear with a gray dot.
#Opera developer windows
To use the tools, select Developer > Developer Tools.įor Windows and Linux users, to open developer tools, go to O Menu > Developer > Developer Tools. A new submenu called Developer will appear on the menu bar.
#Opera developer mac
For more information, please review the developer tools user guide.įor Mac users, to open developer tools, select View> Show Developer Menu. The complete list of developer tools is too long to detail here. Developer tools allow remote debugging, making it possible to debug webpages as seen on a mobile phone or a television from your desktop. You can debug your creations, and study your application’s impact on network resources. You can step through your JavaScript code, and quickly inspect changes to your CSS styles. These include a DOM view of webpages and highlighting of elements. Streamline development with developer toolsĭeveloper tools are used for developing and debugging local and remote webpages. Select the data you want to import and click Import. You can import browser data from Opera 12, Safari, or Google Chrome.
Under Default browser, click the Import Bookmarks and Settings… button.If you want a more seamless experience between your browsers, importing browsing data can catch Opera up with what you’ve been doing in other apps.
Opera allows you to import browsing history, bookmarks, saved passwords, cookies, and more from your other browsers. Explore advanced features Import data from other browsers
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