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BLE UUID是对的但连接闪退：java.lang.IllegalArgumentException: UUID str...
...由于 Java 8 和 11 之间围绕 UUID 的语义变化导致的，该变化从 Android 14 开始生效。Thanks for the report. This appears to be due to a semantic change between Java 8 and 11 around UUIDs that went into affect starting with Android 14. I'll look at updating the BLE extension to be...
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！
...置成用户头像功能呢，就是类似于微信中点击头像会弹出从相册中选择或者拍照来设置头像的功能
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.html
App Inventor 2 发表于 2024...
AppInventor如何实现通过扫二维码导入表格数据 - App Inventor 2 拓展 - 清...
...“条码扫描器”组件：
2、读取二维码中的url信息：
从上面条码组件的事件中获取。
3、访问远程url获取表格csv数据：
使用Web客户端组件访问url获取数据。数据格式建议采用csv（逗号分隔）格式。
4、解析数据并展示...
App Inventor 2 ECharts 拓展：画饼图 - App应用开发 - 清泛IT社区，为创新赋能！
从拓展市场进行一键导入/升级：ECharts.js 图表库非常的丰富，只有你想不到没有它做不到的！不过目前我们开发的种类有限，如果你有其他图表展示的需求，请点击右侧“文档反馈”进行反馈！ ECharts 拓展 使用AppInventor2布局进...
jQuery .ready in a dynamically inserted iframe
...l not work for iframes that are used for download. like <iframe src="my.pdf"/>
– Mike Starov
Nov 3 '11 at 18:44
...
pip install from git repo branch
...entlabs/django-oscar-paypal.git@issue/34/oscar-0.6#egg=django-oscar-paypal[PDF]
– ankostis
Jan 20 '17 at 18:29
Note th...
Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
...ions of the directory:
var allowedExtensions = new [] {".doc", ".docx", ".pdf", ".ppt", ".pptx", ".xls", ".xslx"};
var files = Directory
.GetFiles(folder)
.Where(file => allowedExtensions.Any(file.ToLower().EndsWith))
.ToList();
...
Any reason why scala does not explicitly support dependent types?
...nguages like Agda and Idris: refl. (See www2.tcs.ifi.lmu.de/~abel/Equality.pdf section 2, and eb.host.cs.st-andrews.ac.uk/writings/idris-tutorial.pdf section 8.1, respectively.)
– pdxleif
Nov 14 '13 at 9:30
...
Are there any suggestions for developing a C# coding standards / best practices document? [closed]
...
I have always used Juval Lowy's pdf as a reference when doing coding standards / best practices internally. It follows very close to FxCop/Source Analysis, which is another invaluable tool to make sure that the standard is being followed. Between these to...
Displaying files (e.g. images) stored in Google Drive on a website
...Ft5ld1N3k1cm9tVnZxQjg
You can do the same for other file types, e.g. MP3, PDF, etc.
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