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BLE &APP交互学习教程01——下发指令 - 创客硬件开发 - 清泛IT社区，为创新赋能！
BLE模块性价比高，无需配对就可以连接使用，从本节开始，我们着重来学习使用BLE控制和显示。
1.界面设计
2.逻辑设计
3.APP工程
4.下位机工程
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如何更改启动屏幕 - App应用开发 - 清泛IT社区，为创新赋能！
...这个新建的login是在screen1后面，如何调换它们的位置，让APP启动时，先从login启动？无法指定启动的屏幕，默认就是特定的Screen1。两种思路：
1、使用“复制屏幕”功能将Screen1复制一份为主屏幕，原来的Screen1改为登录页。
2、S...
记录一下使用JDY-34蓝牙模块，使用本平台搭建蓝牙APP的过程 - 创客硬件开发...
...ty/A1.git视频怎么发布，不太会；整体花了两天算是完成了APP的设计；希望官方可以将我的例程做成一个开源模版；到时候需要的人可以直接一次性到位，不需要来回踩坑了。诸事祝好，万事顺心，给每一个看到的人。 晚安，好...
【天气API】对接国内免费好用的天气API - App应用开发 - 清泛IT社区，为创新赋能！
...制台，创建应用并获取 API Key：https://console.amap.com/dev/key/app
阅读高德地图天气开发文档：https://lbs.amap.com/api/webservice/guide/api/weatherinfo/
打开 API 接口工具，填入 高德地图天气 API URLhttps://restapi.amap.com/v3/weather/weatherInfo?key=【你的...
Use C++ with Cocoa Instead of Objective-C?
I would like to write applications that use C++ and the Cocoa frameworks because Apple is not making Carbon 64-bit capable. C++ seems to be pretty vanilla in its implementation on Linux and Windows but on Mac OS X it seems like additional Apple specific pieces of code are required (like an Obj-C wra...
Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
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@lukech: Much appreciated. I stumbled into this solution while trying to save memory on my HD, and was looking for a clean build folder approach. And props to you for keeping this question active.
– SwiftArchitect
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android.content.res.Resources$NotFoundException: String resource ID #0x0
I'm developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout:
7 Answer...
Disable ActiveRecord for Rails 4
I want to disable ActiveRecord in Rails 4. I did the following in config/application.rb
8 Answers
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Importing files from different folder
...rt at 1, 0 is the script path (or '' in REPL)
sys.path.insert(1, '/path/to/application/app/folder')
import file
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Hidden Features of ASP.NET [closed]
...ev box machine.config, so you don't have to change the web.config on every app you create.
– Max Toro
Oct 24 '09 at 21:22
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