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Appinventor的人工智能组件在哪里? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

...,第二个是AI绘图。 更多指导,请查看中文文档:https://www.fun123.cn/reference/ ... mental.html#ChatBot 另外,除了调用ChatGPT外,还有很多拓展可以自行训练AI数据集,自行实现AI功能, 详见:[hide]https://www.fun123.cn/reference/extensions/[/hi...
https://bbs.tsingfun.com/thread-1969-1-1.html 

怎么通过app inventor接收mqtt平台推送的长消息 - App Inventor 2 中文网 -...

...se64编码的图片,可以是使用拓展解码还原成图片:https://www.fun123.cn/reference/ ... A%E5%AA%92%E4%BD%93我想制作一个门禁系统,把摄像头采集的图片通过MQTT平台发送给app inventor我的手机现在可以接收到短消息,这个BASE64编码数据直接接...
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如何实现设置用户头像功能呢? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

...体下面的组件可以实现,具体用法参考中文文档:https://www.fun123.cn/reference/components/media.html App Inventor 2  发表于 2024-11-17 18:58 多媒体下面的组件可以实现,具体用法参考中文文档:https://www.fun123.cn/reference/components/media.h .....
https://bbs.tsingfun.com/thread-2095-1-1.html 

GestureDetector 手势检测拓展:识别向上/向下/向右/向左滑动和双击等手势...

...ps://community.kodular.io/t/f ... d-doubleclick/94542 已整理:https://www.fun123.cn/reference/ ... /gesturedetect.htmlhttps://www.fun123.cn/reference/other/extensionsMultitouch.html https://www.fun123.cn/reference/other/extensionsRotation.html 待一起分析、整理。
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How to linebreak an svg text within javascript?

...foreignObject to embed html</h1> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300" x="0" y="0" height="300" width="300" > <circle r="142" cx="150" cy="150" fill="none" stroke="#000000" stroke-width="2" /&gt...
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Which characters make a URL invalid?

... In your supplementary question you asked if www.example.com/file[/].html is a valid URL. That URL isn't valid because a URL is a type of URI and a valid URI must have a scheme like http: (see RFC 3986). If you meant to ask if http://www.example.com/file[/].html is a ...
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When to use symbols instead of strings in Ruby?

...04). You have to remove last / (after strings ) from the link. Here it is: www.reactive.io/tips/2009/01/11/the-difference-between-ruby-‌​symbols-and-strings – Atul Khanduri Oct 19 '16 at 18:02 ...
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Does Typescript support the ?. operator? (And, what's it called?)

...it is supported as of TypeScript 3.7 and called Optional chaining: https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-7.html#optional-chaining I can't find any reference to it whatsoever in the TypeScript language specification. As far as what to call this operator in CoffeeSc...
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What is __stdcall?

... Have a look at: http://www.codeproject.com/KB/cpp/calling_conventions_demystified.aspx share | improve this answer | follo...
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CSS attribute selector does not work a href

...ist of values beginning (from the left) with "en" (CSS 2) source: http://www.w3.org/TR/selectors/ share | improve this answer | follow | ...