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Does a valid XML file require an XML declaration?
...le using Sax Parser of Xerces.
Is the XML declaration <?xml version="1.0" encoding="UTF-8"?> required?
3 Answers
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WebSocket with SSL
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The WebSocket connection starts its life with an HTTP or HTTPS handshake. When the page is acc...
How can I efficiently select a Standard Library container in C++11?
...ut here, they are sufficiently specialized to be recognizable.
Question 1: Associative ?
If you need to easily search by one key, then you need an associative container
If you need to have the elements sorted, then you need an ordered associative container
Otherwise, jump to the question 2.
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AVAudioPlayer throws breakpoint in debug mode
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Add your exception breakpoint and edit the exception type from "All" to "Objective-C exception...
What does “The APR based Apache Tomcat Native library was not found” mean?
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12 Answers
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Active
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Determine if ActiveRecord Object is New
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edited Apr 11 '17 at 13:59
ndnenkov
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django models selecting single field
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Employees.objects.values_list('eng_name', flat=True)
That creates a flat list of all eng_nam...
How can I check if the current date/time is past a set date/time?
...to write a script that will check if the current date/time is past the 05/15/2010 at 4PM
4 Answers
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Android: textColor of disabled button in selector not showing?
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251
You need to also create a ColorStateList for text colors identifying different states.
Do the f...
How do you set the text in an NSTextField?
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setStringValue: is the way to do it. You should make sure your outlet is being set properly. (I...