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How to make vim paste from (and copy to) system's clipboard?
...to something more convenient for you. For example, you could put vnoremap <C-c> "*y in your ~/.vimrc so that you can visually select and press Ctrl+c to yank to your system's clipboard.
Be aware that copying/pasting from the system clipboard will not work if :echo has('clipboard') returns 0. ...
How can I remove the decimal part from JavaScript number?
I have the results of a division and I wish to discard the decimal portion of the resultant number.
14 Answers
...
Is a RelativeLayout more expensive than a LinearLayout?
...
You can try
<LinearLayout>
<ViewPager/><!--Loading images from net, it is very good as a testing case.-->
<ViewPagerIndicator/>
<TextView/> <!--Show some info about page-->
</Lin...
What is a NullReferenceException, and how do I fix it?
...sted Collection Initializers
public class Person
{
public ICollection<Book> Books { get; set; }
}
public class Book
{
public string Title { get; set; }
}
The nested collection Initializers behave the same:
Person p1 = new Person
{
Books = {
new Book { Title = "Title1" ...
LINQ OrderBy versus ThenBy
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You should definitely use ThenBy rather than multiple OrderBy calls.
I would suggest this:
tmp = invoices.InvoiceCollection
.OrderBy(o => o.InvoiceOwner.LastName)
.ThenBy(o => o.InvoiceOwner.FirstName)
.ThenBy(o => o.In...
With Mercurial, how can I “compress” a series of changesets into one before pushing?
...i on the rebase command. Since this question is the 3rd overall search result and the first on stackoverflow I thought that info might be useful.
– a.peganz
Oct 2 '15 at 13:33
1
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How do you perform a CROSS JOIN with LINQ to SQL?
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A Tuple is a good type for Cartesian product:
public static IEnumerable<Tuple<T1, T2>> CrossJoin<T1, T2>(IEnumerable<T1> sequence1, IEnumerable<T2> sequence2)
{
return sequence1.SelectMany(t1 => sequence2.Select(t2 => Tuple.Create(t1, t2)));
}
...
How to slice an array in Bash
...hen, why would it be in the Array section? *sarc
– deltaray
May 1 '14 at 2:54
1
@AquariusPower: C...
LINQ Group By into a Dictionary Object
I am trying to use LINQ to create a Dictionary<string, List<CustomObject>> from a List<CustomObject> . I can get this to work using "var", but I don't want to use anonymous types. Here is what I have
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What's the best way to iterate an Android Cursor?
I frequently see code which involves iterating over the result of a database query, doing something with each row, and then moving on to the next row. Typical examples are as follows.
...