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【App Inventor 2 数据可视化】使用柱状图和饼图收集数据 - App应用开发 - ...
...数据跟踪我的情绪这个渐进式的指南告诉你如何创建一个App来跟踪你一周或一个月的情绪，并可视化数据。基于我们流行的Mood Ring教程，这款应用更进一步——它允许你创建一个可视化的Happy、Angry和Sad的天数。完成后，修改应...
How to set entire application in portrait mode only?
...o be disabled while the application is running. How do I do it programmatically?
16 Answers
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How to launch an Activity from another Application in Android
I want to launch an installed package from my Android application. I assume that it is possible using intents, but I didn't find a way of doing it. Is there a link, where to find the information?
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javascript node.js next()
...low code, where a reference to the next function to execute is given to a callback for it to kick-off when it's done.
See, for example, the code samples here:
http://blog.mixu.net/2011/02/02/essential-node-js-patterns-and-snippets/
Let's look at the example you posted:
function loadUser(req, ...
What is the App_Data folder used for in Visual Studio?
When creating a new ASP.NET application in Visual Studio, a couple of files and folders are created automatically. One of those folders is called App_Data .
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The application was unable to start correctly (0xc000007b)
...at you should run the 32 bit version of dependency walker, and ensure that all loaded DLLs are 32 bit. If you try to run the 64 bit version dependency walker, it will happily load the 64 bit DLLs, such as VCRedist, even if your also have their 32 bit versions.
– liorda
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
...Asp.Net, EF 4, MS SQL 2008 and IIS 7) and I need to migrate it to IIS 7 locally (at the moment works fine with CASSINI).
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Garbage collector in Android
I have seen many Android answers that suggest calling the garbage collector in some situations.
11 Answers
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Android.app Fragments vs. android.support.v4.app using ViewPager?
...s a specific example, the ViewPager class. My intention is to create an app with similar functionality to the sample provided on the Android Developer website ( http://developer.android.com/training/animation/screen-slide.html or http://developer.android.com/training/implementing-navigation/lat...
Android: allow portrait and landscape for tablets, but force portrait on phone?
...phones to be restricted to portrait only. I can't find any way to conditionally choose an orientation. Any suggestions?
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