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Quick Way to Implement Dictionary in C
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GLib and gnulib
These are your likely best bets if you don't have more specific requirements, since they are widely available, portable and likely efficient.
GLib: https://developer.gnome.org/glib/ by GNOME project. Several containers documented at: https://dev...
Creating hard and soft links using PowerShell
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@SergeVoloshenko It sure does. True, using New-Item does detect if the target is a directory, but New-Item will fail if the target does not exist whereas mklink will create the symbolic link regardless.
– Jason R. Coombs
Dec 31 '17 a...
Calculating sum of repeated elements in AngularJS ng-repeat
...a shop cart using ng-repeat . For each element in the array, it shows the item name, its amount and the subtotal ( product.price * product.quantity ).
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How to get String Array from arrays.xml file
...tanceState);
// Create an ArrayAdapter that will contain all list items
ArrayAdapter<String> adapter;
mTestArray = getResources().getStringArray(R.array.testArray);
/* Assign the name array to that adapter and
also choose a simple layout for the ...
The relationship could not be changed because one or more of the foreign-key properties is non-nulla
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You should delete old child items thisParent.ChildItems one by one manually. Entity Framework doesn't do that for you. It finally cannot decide what you want to do with the old child items - if you want to throw them away or if you want to keep and assi...
how to check if List element contains an item with a Particular Property Value
...ria.
In your case you might write
int index = pricePublicList.FindIndex(item => item.Size == 200);
if (index >= 0)
{
// element exists, do what you need
}
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What's the best way to refactor a method that has too many (6+) parameters?
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The best way would be to find ways to group the arguments together. This assumes, and really only works if, you would end up with multiple "groupings" of arguments.
For instance, if you are passing the specification for a recta...
Why doesn't RecyclerView have onItemClickListener()?
...yclerView and I was surprised to see that RecyclerView does not have onItemClickListener() .
32 Answers
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Multiple models in a view
...1", "Auth", FormMethod.Post))
{
@Html.TextBoxFor(tuple => tuple.Item2.Name, new {@Name="Name"})
@Html.TextBoxFor(tuple => tuple.Item2.Email, new {@Name="Email"})
@Html.PasswordFor(tuple => tuple.Item2.Password, new {@Name="Password"})
}
@using (Html.BeginForm("Login...
jQuery UI Sortable Position
...bject provided to the events, specifically you want the stop event, the ui.item property and .index(), like this:
$("#sortable").sortable({
stop: function(event, ui) {
alert("New position: " + ui.item.index());
}
});
You can see a working demo here, remember the .index() value is ...