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How to get the list of all printers in computer
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Get Network and Local Printer List in ASP.NET
This method uses the Windows Management Instrumentation or the WMI interface. It’s a technology used to get information about various systems (hardware) running on a Windows Operating Syst...
How to change color in markdown cells ipython/jupyter notebook?
...nts about the deprecation of the proposed solution. They are totally valid and Scott has already answered the question with a more recent, i.e. CSS based approach.
Nevertheless, this answer shows some general approach to use html tags within IPython to style markdown cell content beyond the availabl...
What is the syntax for a default constructor for a generic class?
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And if you need the Type as a property:
public class Cell<T>
{
public Cell()
{
TheType = typeof(T);
}
public Type TheType { get;}
}
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How to check for a valid URL in Java?
...hat you can set to control how this class behaves, by default http, https, and ftp are accepted.
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iOS app icon with transparent background showing black background on device
I have added an icon to my app. It has rounded edges and no background. The problem is that when I run an app on my device (iPhone 5) the icon has a black background behind the edges as if it wasn't transparent. Any solutions?
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How can I rename a field for all documents in MongoDB?
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and if I'm getting it upsert:true will create field name if field name does not exists, defaults to false.
– IGRACH
Jan 1 '15 at 21:43
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Custom attributes in styles.xml
I have created a custom widget, and I'm declaring it in layout.xml. I have also added some custom attributes in attr.xml. However, when trying to declare these attributes in a style in styles.xml, it's giving me No resource found that matches the given name: attr 'custom:attribute'.
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How can I conditionally require form inputs with AngularJS?
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As a side note, you can also use a function and do more complex logic there.
– Leandro Zubrezki
Nov 22 '15 at 12:47
1
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Extract numbers from a string
I want to extract the numbers from a string that contains numbers and letters like:
20 Answers
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How to clear a notification in Android
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I don't know why this isn't upvoted more and selected as the answer. This was the solution I was looking for. Thanks!
– loeschg
Jan 29 '13 at 23:48
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