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使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...ing App Inventor extensions to implement multitouch: Rotation detector
A demo app with rotation detector extension component
How to build rotation detector extension
App Inventor does not have multitouch capabilities built in. Adding multitouch is a popular request, and MIT App Inventor might e...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...ing App Inventor extensions to implement multitouch: Rotation detector
A demo app with rotation detector extension component
How to build rotation detector extension
App Inventor does not have multitouch capabilities built in. Adding multitouch is a popular request, and MIT App Inventor might e...
“虚拟”屏幕demo演示，一屏幕展示多屏内容，模拟切换屏幕 - App应用开发 -...
这样做的好处：大部分需要连接的组件（比如蓝牙客户端、MQTT、BluetoothLE、Wifi、Socket等）如果跨屏幕的话，都需要重新连接，自行管理连接状态，非常不便利，且大部分场景并不是真正的需要多个屏幕才能实现，多个屏幕切换...
Read a zipped file as a pandas DataFrame
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is the difference between SQL Server 2012 Express versions?
... LocalDB or Express depending on your needs above.
That's the SQLEXPRWT_x64_ENU.exe download.... (WT = with tools)
Express with Advanced Services (contains the database engine, Express Tools, Reporting Services, and Full Text Search)
This package contains all the components of SQL Express...
Using the HTML5 “required” attribute for a group of checkboxes?
...d').length > 0
which returns true if at least one element is checked.
Based on that, you can implement your validation check.
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CSS3 Spin Animation
...n IE11 there's no need for -ms/-moz/-webkit prefix.
Here's a shorter code (based on previous answers):
div {
margin: 20px;
width: 100px;
height: 100px;
background: #f00;
/* The animation part: */
animation-name: spin;
animation-duration: 4000ms;
animation-iteration-...
Is there a way to crack the password on an Excel VBA Project?
... Excel 2013 - 32 bit version
Excel 2016 - 32 bit version
Looking for 64 bit version? See this answer
How it works
I will try my best to explain how it works - please excuse my English.
The VBE will call a system function to create the password dialog box.
If user enters the right passwor...
What is the closest thing Windows has to fork()?
...ng Windows 9x users. However, two
attempts to use ZwCreateProcess on NT-based systems failed for one
reason or another.
It would be really nice if this stuff would be better or at all
documented, especially a couple of datastructures and how to connect a
process to a subsystem. While ...
Referencing system.management.automation.dll in Visual Studio
...
I've installed the SDK on 2 different 64-bit machines (with difficulty) and found the version 6.2.8229.0, 4.66MB dll on only 1, and only in c:\program files (x86)\reference assemblies\microsoft\windowspowershell\v1.0. I highly recommend editing the .csproj file,...