Aaron009

What is the problem, this problem occurs frequently.

How can I make it return to the default interface when Get.arguments is empty?

1

When we call the offAndToNamed function, and then refresh the web page, it will prompt Get.arguments to be an empty object, how can I make it return to the home...

After Get.updateLocale is called, how can the current page Controller be reinitialized?

1

```dart Get.updateLocale(Locale('pt', 'BR')) ``` Because I have such a scenario now, after calling this function, I need to re-request information from the network, so that the correct text interface can...

推荐好友，疯狂点击添加会报错。

1

```dart action(UserData model) { addFriend( model.identifier, context, suCc: (v) { if (v) { showToast(context, '添加成功'); sendTextMsg(model.identifier, 1, '你好${model.name}，我添加你为好友啦'); Navigator.of(context).pop(); } }, ); } ``` 这时候的 ` Navigator.of(context).pop();` 不能这样写，因为有可能content已经销毁。

Django Where is the code?

1

you can provide？

When I open the website, the CPU usage is still relatively high.

1

surroundings: mac os 10.15 chrome latest version stable cpu occupies about 40% Personally feel worse than Flash experience

编辑器，有几个ui位置的功能吗？

1

以前flash是直接加载进来的，现在要调UI位置，很麻烦。每次都需要调试位置！

When browsing the chat history, Telegram is browsing two videos at the same time. What optimizations have been made, and the mobile phone is still playing smoothly?

1

Sorry, I'm curious what optimizations Telegram has made for playing videos. I tried it myself and found that when there are multiple videos scrolling the list, there is an obvious...

```shell java.lang.IllegalStateException: mpjni: setOption: null mp at tv.danmaku.ijk.media.player.IjkMediaPlayer._setOption(Native Method) at tv.danmaku.ijk.media.player.IjkMediaPlayer.setOption(IjkMediaPlayer.java:990) at com.befovy.fijkplayer.FijkPlayer.setup(FijkPlayer.java:137) at com.befovy.fijkplayer.FijkPlayer.onMethodCall(FijkPlayer.java:442) at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262) at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295) at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$DartMessenger(DartMessenger.java:319) at io.flutter.embedding.engine.dart.-$$Lambda$DartMessenger$TsixYUB5E6FpKhMtCSQVHKE89gQ.run(Unknown Source:12) at android.os.Handler.handleCallback(Handler.java:938) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loopOnce(Looper.java:211)...