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How to get a ListBox ItemTemplate to stretch horizontally the full width of the ListBox?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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App Inventor 2 OCR 图片文字识别全方案总结 · App Inventor 2 中文网

... 这时只能通过Java写拓展了,使用开源库 Tess4j,官网:https://tess4j.sourceforge.net。 不过这个开源项目是C++的,目前没有Java版本,且JNA封装比较麻烦,我们已放弃自己开发本地OCR拓展的计划了。 综合下来,使用上面 OCRSpace 拓展...
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App Inventor 2 天气预报App开发 - 第三方API接入的通用方法 · App Inventor 2 中文网

...的key。 请求示例:北京7天预报 curl -L -X GET --compressed 'https://api.qweather.com/v7/weather/7d?location=101010100&key=YOUR_KEY' 第三方API的调用 使用”Web客户端“组件调用第三方API,代码如下: JSON结果的解析 请求成功返回JSON示例 { "code...
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App Inventor 2 UrsPahoMqttClient 拓展 - 物联网轻量级MQTT协议 · App Inventor 2 中文网

...设计的轻量级协议,基于TCP协议实现。 MQTT协议文档:https://mqtt.org/ MQTT服务质量(QoS):3个等级 QoS0:最低质量等级,最多发送一次消息,在消息发出后,接收者不会发送应答,发送者也不会重发消息,消息可能送达一...
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App Inventor 2 使用 MaterialIcons 图标字体,快捷展示专业图标 · App Inventor 2 中文网

...。 每种图标的英文代码,可以访问这里进行搜索查看:https://fonts.google.com/icons?icon.set=Material+Icons 如有疑问,点此参与讨论。 字体下载 最新版: MaterialIcons-Regular.ttf 您的改进建议 ...
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event.preventDefault() function not working in IE

...de = 0;" will kill any default action in early IE. – www-0av-Com May 21 at 20:10 add a comment  |  ...
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What are the aspect ratios for all Android phone and tablet devices?

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Why am I getting a “401 Unauthorized” error in Maven?

...Version = true [DEBUG] (f) updateReleaseInfo = false [DEBUG] (f) url = https://nexus.url.blah.com/... [DEBUG] (f) version = 13.1 [DEBUG] -- end configuration -- In this case it uses the default value "remote-repository", which means that something went wrong. Apparently I have specified -Dr...
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mongodb count num of distinct values per field/key

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Faster s3 bucket duplication

... moved Giga-bytes of data from one AWS region to another. Check it out at https://github.com/cobbzilla/s3s3mirror, or download a Docker container from https://registry.hub.docker.com/u/pmoust/s3s3mirror/ share | ...