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How does data binding work in AngularJS?
... each time you add you are firing events on change, which is rendering the UI. This is very bad for performance. What you want is to update the UI only once, at the end. The change events are too fine-grained.
Change listeners fire immediately on a setter, which is a problem, since the change listen...
Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
...alPort1_DataReceived method is coming from another thread context than the UI thread, and that's the reason you see this error.
To remedy this, you will have to use a dispatcher as descibed in the MSDN article:
How to: Make Thread-Safe Calls to Windows Forms Controls
So instead of setting the text p...
Architecture of a single-page JavaScript web application?
...ut how to cleanly structure the application in terms of its model objects, UI components, any controllers, and objects handling server persistence.
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How to increase font size in the Xcode editor?
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For Xcode 4.1
Still a huge pain. Poor UI design (But my mindset does not seem to match the mindset of software engineers that make 100+ character variable and method names. Enough of my complaining)
I'll modify a previous post for the current version.
Close an...
Making a LinearLayout act like an Button
...till true but didn't help me for just add the default pressed and released UI state (like in a ListView for instance).
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What is Data Transfer Object?
...ces layer in an N-Tier application to transfer data between itself and the UI layer. The main benefit here is that it reduces the amount of data that needs to be sent across the wire in distributed applications. They also make great models in the MVC pattern.
Another use for DTOs can be to encapsul...
How to set default font family for entire Android app
...heme="@style/AppTheme" >
</application>
It will work only with built-in fonts like Roboto, but that was the question. For custom fonts (loaded from assets for example) this method will not work.
EDIT 08/13/15
If you're using AppCompat themes, remember to remove android: prefix. For exam...
MaterialDialog 对话框增强扩展 · App Inventor 2 中文网
...闭（dismiss）时触发此事件。可在此执行清理操作或更新界面。
dialogId：被关闭的对话框的唯一标识符。
OnShow 对话框显示时(dialogId)
当对话框变为可见状态时触发。适合在对话框显示后立即执行某些操作。
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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
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For those who get It is required that your private key files are NOT accessible by others error like I had run cd ~/.ssh and chmod 700 id_rsa
– expert
Oct 15 '12 at 17:48
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Difference between jQTouch and jQuery mobile
...11) whereas jQTouch, created in 2009 by David Kaneda, has been relatively quiet until release of beta 3 (May 3, 2011)
jQTouch is a jQuery plugin (see "Staying on jQuery" section) while jQuery mobile is presented as a framework
jQTouch is focused on small screen device, from their blog :
Apps de...