San Song Daddy :)

Use SODA for REST with OAuth Client Credentials in your Node.js or Web application to CRUD Oracle Autonomous Database

First Reading: https://flutter.dev/docs/development/accessibility-and-localization/internationalization Steps: 1. add flutter_localizations dependencies into pubspec.yaml dependencies : flutter : sdk : flutter flutter_localizations : sdk : flutter 2. add localizationsDelegates and supportedLocales into MaterialApp Applocalizations.delegate is your app-specific localization delegate. will be introduced in next step. Widget build ( BuildContext context) { return MaterialApp ( localizationsDelegates: [ AppLocalizations .delegate, GlobalMaterialLocalizations .delegate, GlobalWidgetsLocalizations .delegate, GlobalCupertinoLocalizations .delegate, ], supportedLocales: [ const Locale . fromSubtags (languageCode: 'zh' ), // generic Chinese 'zh' const Locale . fromSubtags ( languageCode: 'zh' , scriptCode: 'Hans' ), // generic simplified Chinese 'z

JS code works well for Chrome, Firefox and Safari const source = document.querySelector('.source'); source.addEventListener('paste', (event) => { if (event.clipboardData && event.clipboardData.items && event.clipboardData.items.length == 1) { const item = event.clipboardData.items[0]; if (item.kind == 'file' && item.type == 'image/png') { let blob = item.getAsFile(); let f = new FileReader(); f.onload = (e) => { console.log(e.target.result); } f.readAsDataURL(blob); } } event.preventDefault(); }); Image source to data base64 url from clipboard data