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Virtualizing an ItemsControl?
... Background="{TemplateBinding Background}">
<ScrollViewer CanContentScroll="True"
Padding="{TemplateBinding Padding}"
Focusable="False">
<ItemsPresenter />
</ScrollViewer>
</Border>
</Co...
Run class in Jar file
If you have a jar file called myJar.jar located in /myfolder and you want to use the class called myClass from it, how do you go about doing it from the command line?
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How do you enable the escape key close functionality in a Twitter Bootstrap modal?
...on page and used the data-keyboard="true" syntax mentioned but the escape key does not close the modal window. Is there something else I'm missing?
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AngularJS toggle class using ng-class
... The second example is cleaner, but it's ridiculous that you can't put the variable you're evaluating at the front of the expression... it just reads funny. Imagine looking at the expression as an if statement: "if (variable) true: do this, false: do that... ugh #fullynerdy
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What is Prefix.pch file in Xcode?
...refix.pch"
at the top of the file, before anything else.
Removing it.
You can remove the precompiled header. This question has been already answered in thread I'm linking below. It contains all the information you need as well as useful comments.
Is it OK to remove Prefix.pch file from the Xcode pr...
Naming conventions for abstract classes
... the abstract class has a few static members that will be used, the 'Base' can get ugly.
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Custom ListView click issue on items in Android
...buttons too) are "selectable" in the traditional sense (they light up, you can click anywhere in the list item and the "onListItemClick" handler will fire, etc).
EDIT: As an update, a commenter mentioned "Just a note, after changing the visibility of the button I had to programmatically disable the...
Linq: GroupBy, Sum and Count
...ation on aggregate results using group by, but I wanted to offer a word of caution when using this against EntityFramework. The First/FirstOrDefault will cause EF to generate nested selects which can have serious performance implications. Kirill's suggestion of using GroupBy generates the SQL one w...
Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
...d = OrderedDict({'b':2, 'a':1}) I write d = OrderedDict({'a':1, 'b':2}), I can wrongly conclude that the order is preserved. In this case, I found out that a dict is order alphabetically, but that may not be always true. i.e. what's a reliable way to use a counter example to verify if a data structu...
.bashrc at ssh login
...terPeabody, my .bashrc wasn't being sourced on a Ubuntu 12.04 LTS server because of a rogue .bash_profile. It was created by the RVM install. I moved the RVM command to .profile and delete .bash_profile. All running fine now.
– Rod Daunoravicius
Oct 25 '13 at 1...