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Multiple Inheritance in C#
...ould use the Extension Methods feature added to C# 3.0 to further simplify calling methods on those implied properties, eg:
public interface ISteerable { SteeringWheel wheel { get; set; } }
public interface IBrakable { BrakePedal brake { get; set; } }
public class Vehicle : ISteerable, IBrakable
...
Determine if a String is an Integer in Java [duplicate]
...ittle more expensive (you have to create a Scanner object, which in a critically-tight loop you don't want to do. But it generally shouldn't be too much more expensive, so for day-to-day operations it should be pretty reliable.
public static boolean isInteger(String s, int radix) {
Scanner sc =...
Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
... matter how many times the partial is repeated, but later render it specifically by name when-i-call-you:
@using (Html.Delayed("when-i-call-you", isOnlyOne: "different unique name")) {
<b>show me once by name</b>
<span>@Model.First().Value</span>
}
Render the "sec...
Is it possible to specify condition in Count()?
...y old, but I like the NULLIF trick for such scenarios, and I found no downsides so far. Just see my copy&pasteable example, which is not very practical though, but demonstrates how to use it.
NULLIF might give you a small negative impact on performance, but I guess it should still be faster tha...
What is the point of interfaces in PHP?
...sses, so most modern languages these days disable multiple inheritance yet call abstract base classes interfaces and allows a class to "implement" as many of those as they want.
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What are the pros and cons of both Jade and EJS for Node.js templating? [closed]
...ich make the code very confusing (at least for me)
a(href='/user/' + user.id)= user.name
Jade is also not designer-friendly. My designer friends often give me HTML and CSS (They switched to LESS recently but still want to use HTML), and for that reason if I use Jade I need to convert HTML to Jade...
Is Task.Result the same as .GetAwaiter.GetResult()?
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So basically Task.GetAwaiter().GetResult() is equivalent to await task. I assume the first option is used when the method cannot be marked with async(constructor for instance). Is that correct? If yes, then it collides with the top ...
How do I get the path of the Python script I am running in? [duplicate]
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Make a chdir before calling realpath and real path will fail, this is not the answer.
– sorin
Nov 22 '11 at 11:27
7
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Multiple Inheritance in PHP
...xtMessage class, and sending algorithm is delegated to dispatcher. This is called Strategy Pattern, you can read more on it here.
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How does strtok() split the string into tokens in C?
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the strtok runtime function works like this
the first time you call strtok you provide a string that you want to tokenize
char s[] = "this is a string";
in the above string space seems to be a good delimiter between words so lets use that:
char* p = strtok(s, " ");
what happens now...