How to determine in which browser your extension background script is executing?...
Read MoreHow to allow chrome extension to access his path and files...
Read MoreOpera API: Is there a way to get the tabs in the current workspace?...
Read MoreHow to make a tab redirect in the Opera extension?...
Read Moreopera extension and Microsoft edge extension compatibility...
Read MoreHow can a Chrome extension check at runtime if it is running on Opera?...
Read MoreWhy in Opera the 'chrome_url_overrides' is not allowed for specified extension ID?...
Read MoreCan't get the href value of an anchor tag with jQuery...
Read MoreOpen external program using URI Scheme without creating new tabs...
Read MoreIs there an API to automate uploading of Opera add-ons to addons.opera.com?...
Read MoreMatch pattern for all Google search pages...
Read MoreHow to know whether a chrome extension is downloaded from store?...
Read MoreWhich IDE is best for extension development?...
Read Morechrome.webNavigation.onCompleted fired before completion?...
Read MoreClient side usage of Stylus (CSS)...
Read MoreUsing element.click() to simulate a Button Click in Javascript...
Read MoreOpera Sync and chrome.storage.sync...
Read MoreAPI to get the list of all search providers/engines?...
Read MoreSidebar API opr.sidebarAction.setBadgeText doesn't work in Opera 36.0.2114.0...
Read MoreHow to open a web page on the sidebar?...
Read MoreDoes Opera extension manifest have a similar set default tab page like Chrome?...
Read MoreAny way to derive the Opera extension store url from the extension ID?...
Read MoreOpera Sidebar onBlur event doesn't fire when sidebar closing...
Read Moreremove listener from injected script...
Read MoreContext menu in Chrome - two actions (left/right click on item menu)...
Read MoreCan an Options page have a page action in an Opera extension?...
Read MoreOmnibox results are sorted alphabetically in Opera...
Read MoreAre there plans to support chrome.system.display API in a future version of Opera?...
Read More