sdk | 易学教程

Is the AWS.net library compatible with MonoTouch?

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问题 I'm working on a new app using MonoTouch and I'd like to store data in AWS. I saw there is an AWS.net library available from Amazon, but I don't know if I can use it with my MonoTouch app. Can I? 回答1: standard .NET binaries won't work, per FAQ: http://monotouch.net/FAQ (Can I use standard desktop Mono assemblies or .NET assemblies with MonoTouch?). Edited: All you need to do is rebuild the source code with Mono's C# compiler 回答2: I think the better option is to use the AWS SDK for iOS and

javafx.controls could not be found JavaFX 11 / JDK 11.0.1

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问题 I am using InteliJ, I've gone through all other solutions that seem to work for everybody else. I was getting an error: Caused by: java.lang.IllegalAccessError: class com.sun.javafx.fxml.FXMLLoaderHelper (in unnamed module @0x5782d366) cannot access class com.sun.javafx.util.Utils (in module javafx.graphics) because module javafx.graphics does not export com.sun.javafx.util to unnamed module @0x5782d366 I then added the following to VM options in the run config: --module-path="C:\Users\mresp

adb server is out of date. killing… cannot bind 'tcp:5037' ADB server didn't ACK * failed to start daemon * in ubuntu 14.04 LTS

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问题 I could not run the android application never on my laptop. Eclipse gives same error constantly, that is "ADB server didn't ack" When I manage to start adb server and re-open eclipse, as soon as I run the android application, same error comes to console; ADB server didn't ack. Could you give an idea except restarting adb 回答1: You need to set the path of your SDK's adb into Genymotion. By default, Genymotion uses its own ADB tool (for many reasons). If the both binaries are not compatible (if

adb server is out of date. killing… cannot bind 'tcp:5037' ADB server didn't ACK * failed to start daemon * in ubuntu 14.04 LTS

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blackmagic SDK in c#

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问题 i am attempting to capture 720p from one a blackmagic intensity pro cards using the newest SDK (june 2011) on windows7 64x and with C# + VS 2010 express. i have successfully compiled and run a program that captures frames at YUV however, capture stops after 56 frames (the callback function stops being called). i am wondering if i am missing something simple here? especially given that i am almost there - i get frames with the correct content at the correct size etc but only for a brief time.

Customizing UIPickerView (background and spacing)

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问题 I would like to change the white background in a UIPickerView to an image of my own. Is this possible? Also, I have managed to get my UIPickerView to scroll horizontally instead of vertical. Now, I would like to know if there is any way to adjust the spacing between two rows of the picker view? I have attached an image to show what I mean. This is my code: - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view from its nib. arrayDays = [[NSMutableArray

A folder failed to be renamed or moved--安装Android SDK的问题

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对于Android是一直想学却一直未学,行动跟不上想法.现在,终于付诸于行动了. 首先,我找的第一个Android的资料是大话企业级Android,前阵子刚看完大话设计模式,通俗易懂,还是比较喜欢这一系列的书. 不多说其他的,今天开始踏上学习Android的旅程. 在配置Android安装其SDK的时候出现了"A folder failed to be renamed or moved..."的提示,上网找了下其解决方法如下: 安装过程错误信息如下： -=Warning !=- A folder failed to be renamed or moved.On Windows this typically means that a program is using that folder (for example Windows Explorer or your anti-virus software.) Please momentarily deactivate your anti-virus software Please also close any running,programs that may be accessing the directory 'G:\software\android-sdk-windows\tools'. When ready,press Yes

ANDROID_SDK_HOME的设置

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设置ANDROID_SDK_HOME的问题。具体解决如下，在环境变量里新建一个变量名：ANDROID_SDK_HOME,值为sdk的目录，我电脑上的是“D:\Program Files\android-sdk_r07-windows\android-sdk-windows”，然后编辑PATH,增加一个值 “%ANDROID_SDK_HOME%\tools”,用命令行测试android,看看能否启动android sdk and avd manager程序，成功后重启eclipse ，查看 window-perferences-android-build 看 default debug keystore 是否指向 ANDROID_SDK_HOME的位置，我的电脑上的是“D:\Program Files\android-sdk_r07-windows\android-sdk-windows\.android \debug.keystore”，应该成功了。总结下：初次安装android 开发环境，需要安装jdk,设置JAVA_HOME,安装eclipse，安装android sdk, 1.5版本以后需要下。载 SDK Manager，这样就不会提示错误了。创建avd 可以用命令行，也可以用android sdk and avd manager。来源： https://www

linux安装android sdk

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https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip 1，先安装java https://developer.android.com/studio/ 下载linux sdk 找到tools 执行 ./android update sdk 或./android update sdk --no-ui 上面的命令已经不建议使用了，用bin/sdkmanager --update 发现没有build-tools 进入bin下，发现sdkmanager 执行 ./sdkmanager "platforms;android-26" 相关sdkmanager命令可以查看 https://developer.android.com/studio/command-line/sdkmanager List installed and available packages sdkmanager --list Install packages sdkmanager "platform-tools" "platforms;android-17" 具体值可以在--list中得到 "build-tools;28.0.3" Update all installed packages sdkmanager --update 来源：

License for package Android SDK Build-Tools 28.0.3 not accepted

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License for package Android SDK Build-Tools 28.0.3 not accepted 用flutter进行编写时出现了标题的错误，不是配置的原因，而是需要接受SDK的证书，反正不难操作即可解决。 1、首先打开控制台，使用如下命令： cd /Users/你的用户名/Library/Android/sdk cd tools cd bin 2、最关键的一部就是下面这个语句 sdkmanager.bat --licenses 执行之后，它会提示你去允许认证，然后命令会提醒你确定y/n（accept lincense），一路y下去便可以了。来源： https://www.cnblogs.com/tian874540961/p/10560985.html