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Passing multiple values to a single PowerShell script parameter
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thanks for including the info on how to call the script - I'm often missing little pieces like that in powershell.
– Jan Bühler
Feb 21 '18 at 16:00
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python list by value not by reference [duplicate]
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Test case for extend() call is not comparable to others. To use extend() you must create an array first while other constructs will create an array for you. So you effectively giving extend() an advantage by skipping initialization of the list obj...
Why define an anonymous function and pass it jQuery as the argument?
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The two blocks of code you have shown are dramatically different in when and why they execute. They are not exclusive of each other. They do not serve the same purpose.
JavaScript Modules
(function($) {
// Backbone code in here
})(jQuery);
This is a "JavaScript Modul...
Do you need to use path.join in node.js?
...e only real issue is that Windows command-line processors (or, more specifically, Windows-native command-line utilities) tend to interpret forward slashes as option specifiers rather than path components. Therefore, you need a backslashed path if you need to pass a path to a Windows command run as a...
How to change field name in Django REST Framework
...ere is a very nice feature in serializer fields and serializers in general called 'source' where you can specify source of data from the model field.
class ParkSerializer(serializers.ModelSerializer):
location = serializers.SomeSerializerField(source='alternate_name')
class Meta:
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LINQ - Left Join, Group By, and Count
...ns groupings like new{parent,IEnumerable<child>} so you just need to call Count() on the group:
from p in context.ParentTable
join c in context.ChildTable on p.ParentId equals c.ChildParentId into g
select new { ParentId = p.Id, Count = g.Count() }
In Extension Method syntax a join into is ...
Differences between std::make_unique and std::unique_ptr with new
...7/368896, I've got it... From that answer, consider the following function call f: f(unique_ptr<T>(new T), function_that_can_throw()); - to quote the answer: The compiler is allowed to call (in order): new T, function_that_can_throw(), unique_ptr<T>(...). Obviously if function_that_can_...
How does Junit @Rule work?
.../blob/master/src/main/java/org/… , the folder is created in the before() callback method and deleted in the after() callback method ...
– Pierluigi Vernetto
Dec 3 '17 at 9:30
1
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What are the rules for the “…” token in the context of variadic templates?
... template parameter pack if it appears on the right side of an expression (call this expression pattern for a moment), or it's a pack argument if it appears on left side of the name:
...thing // pack : appears as template arguments
thing... // unpack : appears when consuming the arguments
The r...
Visual Studio debugger - Displaying integer values in Hex
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I was able to do it in the Call Stack window in VS2010.
– StuperUser
Jan 19 '11 at 10:28
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