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How to sort an IEnumerable
... = myEnumerable.OrderBy(s => s,
StringComparer.CurrentCultureIgnoreCase);
Note that, as is usual with LINQ, this creates a new IEnumerable<T> which, when enumerated, returns the elements of the original IEnumerable<T> in sorted order. It does not s...
C/C++ macro string concatenation
...djacent strings.
EDIT:
As noted below, it's not the preprocessor but the compiler that does the concatenation.
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Why is 'false' used after this simple addEventListener function?
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What is the difference between __dirname and ./ in node.js?
.../d1/d2.
By contrast, . gives you the directory from which you ran the node command in your terminal window (i.e. your working directory) when you use libraries like path and fs. Technically, it starts out as your working directory but can be changed using process.chdir().
The exception is when you u...
What does “Mass Assignment” mean in Laravel?
...this answer. I am just curious in what scenario is line cited above (in my comment) useful. I mean without validation and all that stuff around.
– Kyslik
Jul 29 '14 at 11:27
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Disposing WPF User Controls
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Because many controls reuse COM components or other unmanaged resources that were not coded with a view to being left hanging around indefinitely, or finalized on a thread pool thread, and expect/require deterministic deallocation.
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What does “Document-oriented” vs. Key-Value mean when talking about MongoDB vs Cassandra?
...abase can understand. For example, a document could be a blog post and the comments and the tags stored in a denormalized way. Since the data are transparent, the store can do more work (like indexing fields of the document) and you're not limited to query by key. As I hinted, such databases allows ...
How do I make calls to a REST api using C#?
... class Class1
{
private const string URL = "https://sub.domain.com/objects.json";
private string urlParameters = "?api_key=123";
static void Main(string[] args)
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri(URL);
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Android: What's the difference between Activity.runOnUiThread and View.post?
... on UI thread, Handler#post(Runnable) will be called behind the scenes.
As CommonsWare mentioned in the comment, there is a difference between the two - when called on Ui thread, Activity#runOnUiThread will call the run method directly, while View#post will post the runnable on the queue (e.g. call ...