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What is a ViewModelLocator and what are its pros/cons compared to DataTemplates?
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Intro
In MVVM the usual practice is to have the Views find their ViewModels by resolving them...
Why is iterating through a large Django QuerySet consuming massive amounts of memory?
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eternicodeeternicode
6,24733 gold badges2929 silver badges3939 bronze badges
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Rails: select unique values from a column
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12 Answers
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Active
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Printing the last column of a line in a file
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210
You don't see anything, because of buffering. The output is shown, when there are enough lines...
Calling a Method From a String With the Method's Name in Ruby
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237
To call functions directly on an object
a = [2, 2, 3]
a.send("length")
# or
a.public_send("le...
Stop Visual Studio from mixing line endings in files
When opening a text based file in Visual Studio 2010 it will then write my edits with CRLF instead of the line ending format of the original file. How can I stop VS from doing this? Any half decent editor should have this capability.
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How to return a string value from a Bash function
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There is no better way I know of. Bash knows only status codes (integers) and strings written ...
Behaviour of increment and decrement operators in Python
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Ayşe Nur
16022 silver badges77 bronze badges
answered Sep 28 '09 at 7:39
Chris LutzChris Lutz
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Visual Studio: How to show Overloads in IntelliSense?
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412
Try the keyboard shortcut Ctrl-Shift-Space. This corresponds to Edit.ParameterInfo, in case you'...