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How to programmatically clear application data
I am developing automated tests for an android application (using Robotium). In order to ensure the consistency and reliability of tests, I would like to start each test with clean state (of the application under test). In order to do so, I need to clear the app data. This can be done manually in Se...
Make a phone call programmatically
...e call programmatically on iPhone? I tried the following code but nothing happened:
12 Answers
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【Mixly×AI2系列·第5讲】手机发指令控制LED/舵机：蓝牙双向通信实战① - ...
【系列教程·第5讲】手机发指令控制 LED/舵机：Mixly × App Inventor2 双向通信实战①
本讲是《米思齐(Mixly) × App Inventor2 接入系列》第 5 讲，完整版方案可参考同版块的系列开篇调研帖。
一、知识目标
• 理解"App → 蓝牙 ...
No identities are available for signing Xcode 5
...an error "No identities are available for signing" when try to validate my app in Xcode 5. I tried all: Recreate certificates and provisioning profiles, all methods which have been described on this site and another resources; I'm confused, because when I try to distribute my app as Ad-hoc, it succe...
Execution failed app:processDebugResources Android Studio
...:
buildToolsVersion "21.0.1"
You will find this setting inside the file app/build.gradle.
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iOS: How to store username/password within an app?
I have a login-screen in my iOS app.
The username and password will be saved in the NSUserDefaults and be loaded into the login-screen again when you enter the app again (of course, NSUserDefaults are permanent).
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Best way to create custom config options for my Rails app?
I need to create one config option for my Rails application. It can be the same for all environments. I found that if I set it in environment.rb , it's available in my views, which is exactly what I want...
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App Inventor 2 蓝牙BLE扩展源码分析 - WriteBytes vs WriteStrings 23字节...
创建 Apps 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...
GridView VS GridLayout in Android Apps
...ackoverflow.com%2fquestions%2f11307218%2fgridview-vs-gridlayout-in-android-apps%23new-answer', 'question_page');
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Focus-follows-mouse (plus auto-raise) on Mac OS X
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You can do it for Terminal.app by issuing the following command at the command line:
defaults write com.apple.Terminal FocusFollowsMouse -bool true
For X11 apps you can do this:
defaults write com.apple.x11 wm_ffm -bool true
In Snow Leopard, use ...