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BLE 模块 透传问题 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...将文件内容读出来，然后调用 ble 的写方法。感谢老师App Inventor 2 发表于 2024-03-31 16:53
传文件，需要先用“文件管理器”组件，将文件内容读出来，然后调用 ble 的写方法。 ...
感谢老师
Choosing Java vs Python on Google App Engine
...m however does have the advantage of having on board Guido van Rossum, the inventor of Python and an amazingly strong engineer.
In terms of flexibility, the Java engine, as already mentioned, does offer the possibility of running JVM bytecode made by different languages, not just Java -- if you're ...
创建并发送BLE蓝牙广播 - 创客硬件开发 - 清泛IT社区，为创新赋能！
在MIT App Inventor社区的一篇帖子中，用户尝试使用最新的BLE扩展来创建和发送蓝牙广播，但遇到了一些问题。Evan Patton指出，Android的BLE子系统需要使用16位UUID，并提供了一个测试版的BLE扩展，解决了广播发送失败的问题。
以下...
【客户反馈】增加直接改项目名称的功能 - 用户反馈 - 清泛IT社区，为创新赋能！
...编译通过。 rename后再另存，就不行。
修复中。。。App Inventor 2 发表于 2024-08-30 09:29
rename 没有真正改名，编译仍然失败
另存为 是彻底改了，编译通过。 rename后再另存，就不行。
修复中。。 ...
改名功能已彻...
研究：[url]https://peterzhong1219.gitee.io/webpages/%E5%A6%82%E4%BD%95...
研究：https://peterzhong1219.gitee.io/ ... App%20Inventor.htmlhttps://qastack.cn/programming/1 ... up-the-gwt-compiler已研究，已解决问题。
Showing empty view when ListView is empty
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any idea how to do that in app inventor?
– JinSnow
Mar 26 '15 at 16:56
add a comment
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Create table with jQuery - append
...hank you! I used your JavaScript version to display a dynamic table in App Inventor puravidaapps.com/table.php
– Taifun
Aug 15 '12 at 18:56
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No Multiline Lambda in Python: Why not?
...
Guido van Rossum (the inventor of Python) answers this exact question himself in an old blog post.
Basically, he admits that it's theoretically possible, but that any proposed solution would be un-Pythonic:
"But the complexity of any proposed ...
How does __proto__ differ from constructor.prototype?
...ototype) to create Eve (Object). Then who created Adam (Function)? -- The Inventor of the JavaScript language :-).
According to utsaina's answer, I want to add more useful info.
The most surprising thing for me was discovering that Object.__proto__
points to Function.prototype, instead of O...
Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
...e classes. Are you going to say that "Java, which is nothing like what the inventor of the term OOP had in mind is more OOP than C++ which also is nothing like what the inventor of the term OOP had in mind"? What you mean to say is "C++ is not Java-like enough for my taste". That is fair, but it has...