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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...

...可以使用所有事件了。 来源:https://community.kodular.io/t/f ... d-doubleclick/94542
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Python -> Blockly - 闲聊区 - 清泛IT社区,为创新赋能!

https://github.com/blockpy-edu/BlockMirror 在线例子:https://blockpy-edu.github.io/BlockMirror/docs/index.html -------- https://blog.ouseful.info/2016/0 ... lockly-environment/ Blockly -> Py 在线运行
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用户反馈文本输入框光标问题 - 用户反馈 - 清泛IT社区,为创新赋能!

...- 输入完成后,他一直停留在框框 https://community.kodular.io/t/a ... ge-and-focus/257335 拓展可以消除焦点。感觉是ai2的通病,研究是否要原生解决一下。这2个拓展都可以实现。 目前已知所有平台都是焦点不会自动消失。只好...
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BLE connection error “Connection status was set to OS code 133” - 创...

...,我的应用程序的 iPhone 版本从未遇到过这个问题,因为 iOS 似乎会自动协商更大的 MTU 大小。这似乎是个好主意。23 字节的限制不再很有用。
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ComponentTools 拓展:设置组件的边距 - App Inventor 2 拓展 - 清泛IT社区,为创新赋能!

https://community.kodular.io/t/f ... ols-extension/78798 https://community.appinventor.mi ... ols-extension/15803 https://community.appinventor.mi ... hin-a-label/65831/9
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How do I convert a Ruby class name to a underscore-delimited symbol?

...ontains many useful more "semantic" attributes such as: FooBar.model_name.param_key #=> "foo_bar" FooBar.model_name.route_key #=> "foo_bars" FooBar.model_name.human #=> "Foo bar" So you should use one of those if they match your desired meaning, which is likely the case. Advantages: ...
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Is there a properly tested alternative to Select2 or Chosen? [closed]

...ooking for an alternative to Select2 that basically provides the same functionality, but includes proper tests. 3 Answers ...
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How to load program reading stdin and taking parameters in gdb?

... doing it from a shell you'd do it like this: % gdb myprogram gdb> run params ... < input.txt This seems to work within emacs too. share | improve this answer | foll...
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How to change theme for AlertDialog

... problem is that you need different style definitions for different layout parameters. Here is a boilerplate based on the AlertDialog style of Holo Light Platform version 19 for a style file that should cover a bunch of the standard layout aspects like text sizes and background colors. <style n...
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How do I correctly clone a JavaScript object?

... Also useful to specify true as the first param for deep copy: jQuery.extend(true, {}, originalObject); – Will Shaver Jun 21 '11 at 0:19 ...