![Google launches Dart 2.5 with intelligent code completion, Flutter 1.9 with iOS 13 and macOS Catalina support | VentureBeat Google launches Dart 2.5 with intelligent code completion, Flutter 1.9 with iOS 13 and macOS Catalina support | VentureBeat](https://venturebeat.com/wp-content/uploads/2019/09/google-dart-flutter.png?w=1200&strip=all)
Google launches Dart 2.5 with intelligent code completion, Flutter 1.9 with iOS 13 and macOS Catalina support | VentureBeat
![Flutter on Twitter: "If you need to know whether the app is currently running in production (as opposed to debug or profile mode), use the dart.vm.product environment flag. It can help you Flutter on Twitter: "If you need to know whether the app is currently running in production (as opposed to debug or profile mode), use the dart.vm.product environment flag. It can help you](https://pbs.twimg.com/media/Dow7w0QXUAIHuYe.jpg)
Flutter on Twitter: "If you need to know whether the app is currently running in production (as opposed to debug or profile mode), use the dart.vm.product environment flag. It can help you
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