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Why is Go so slow (compared to Java)?
...n spends runtime supporting language features that the benchmark doesn't really need. In most compiled languages a sufficiently clever compiler could in theory strip out what isn't needed, but there comes a point where you're rigging the demo, since very few real users of the language would write pr...
Why am I getting an OPTIONS request instead of a GET request?
it does an OPTIONS request to that URL, and then the callback is never called with anything.
10 Answers
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LINQ order by null column where order is ascending and nulls should be last
...nslated to LINQ method calls.
It turns out that
var products = from p in _context.Products
where p.ProductTypeId == 1
orderby p.LowestPrice.HasValue descending
orderby p.LowestPrice descending
select p;
will be translated by the compile...
Is there a shortcut to make a block comment in Xcode?
...d in doing this, watch WWDC 2016 session 414. Also, please file radars for API for plugins you'd like to write or see.
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How can I send mail from an iPhone application
...my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application:
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
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The Visual Studio team should really think about letting people mouse over the error and then select "Add Microsoft.CSharp to References"
– geoyws
May 12 '14 at 7:04
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How to display loading message when an iFrame is loading?
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It depends on the user's needs. If he don't need all images to be loaded before he hide the loading message then he won't need the on load callback.
– Minko Gechev
Jul 25 '12 at 12:55
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Connect to a locally built Jekyll Server using mobile devices in the LAN
...e Jekyll on the command line.
That will make Jekyll's HTTP server bind to all available IPs, rather than just to localhost.
You can also add this to your _config.yml with host: 0.0.0.0. GitHub will simply ignore this when you push, so it's safe to use if you don't mind having your work openly acce...
Set the value of an input field
...accessed directly using dot notation: developer.mozilla.org/en-US/docs/Web/API/Element.setAttribute you only use set/getAttribute to deal with the original value. After DOM is loaded, .value represents the actual working value of the element.
– Chris Baker
Sep ...
Append values to query string
...Fixture]
public class UriExtensionsTests {
[Test]
public void Add_to_query_string_dictionary_when_url_contains_no_query_string_and_values_is_empty_should_return_url_without_changing_it() {
Uri url = new Uri("http://www.domain.com/test");
var values = new Dictionary<string, s...