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Call to getLayoutInflater() in places not in activity
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@Davide Does this quote mean that kaspermoerch's solution is better than yours? "It is never used directly. Instead, use getLayoutInflater() or getSystemService(Class ) to retrieve a standard LayoutInflater instance that is already hooked up to the ...
Delete multiple objects in django
... take a look at that delete view. Or you can just write your own view... I mean ultimately you are probably receiving a list of PKs and calling delete on your model... MyModel.objects.filter(id__in=request.POST.getlist('delete_list')).delete() and I'm sure you want something to make sure a random pe...
Entity Framework 4 - AddObject vs Attach
...he
EntityState to Added, Attach results in an Unchanged EntityState, which means it has not changed since it was attached to the context. Objects that you are attaching are assumed to exist in the database. If you modify the objects after they’ve been attached, when you call SaveChanges the value ...
Given an RGB value, how do I create a tint (or shade)?
...point of view:
supported by CSS3 (for webapp)
simple and accurate:
50% means an unaltered Hue
>50% means the Hue is lighter (tint)
<50% means the Hue is darker (shade)
given a color you can determine if it is already tinted or shaded
you can tint or shade a color relatively or absolutely ...
Need some clarification about beta/alpha testing on the developer console
... releases on play console for android developers;
1. Internal testing - It means you wanna share your app among the decided members. It means you have to put their Gmail into the testers list. This is usually for employees.
2. Alpha testing - Same as internal testing, but this time you can send your...
How to work around the stricter Java 8 Javadoc when using Maven
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@peterh: There is no meaning of documenting fully everything, that is a useless duplicated work, by clean code principles it is recommended to document only what is not obvious, and the public API.
– Daniel Hári
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Java - No enclosing instance of type Foo is accessible
...articular instance of Hello (even if it never uses or refers to it), which means it's an error to say new Thing(); without having a particular Hello instance in scope.
If you declare it as a static class instead, then it's a "nested" class, which doesn't need a particular Hello instance.
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What's the difference between “mod” and “remainder”?
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% means rem in C.
– banuj
Dec 3 '12 at 13:17
22
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UUID max character length
...e the canonical representation, and a programming language may only have a means of creating a UUID object from the canonical/string representation, or not have a UUID object type at all; the UUID might be stored in string form in a file, making comparison with the binary form cumbersome, etc.
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What is the template binding vs binding?
... you could have written
<Border Padding="{Binding Padding}" ...>
meaning to bind the border's padding property to the padding property of... what? You'd like to say, "padding property of the control that this template is being used for." You can't give it a name because you don't know the ...