大约有 23,000 项符合查询结果（耗时：0.0472秒） [XML]
C# - Keyword usage virtual+override vs. new
What are differences between declaring a method in a base type " virtual " and then overriding it in a child type using the " override " keyword as opposed to simply using the " new " keyword when declaring the matching method in the child type?
...
Why doesn't Java allow overriding of static methods?
...hat in real life you would likely want the bonus multiplier to be in a database somewhere rather than hard-coded. But that's just because I didn't want to bog down the example with a lot of code irrelevant to the point.)
It seems quite plausible to me that you might want to make getBonusMultiplier ...
How can I tell if one commit is a descendant of another commit?
...o check this programmatically (e.g. in script), you can check if git merge-base A B is equal to git rev-parse --verify A (then A is reachable from B), or if it is git rev-parse --verify B (then B is reachable from A). git rev-parse is here needed to convert from commit name to commit SHA-1 / commit...
ASP.NET MVC Razor pass model to layout
...uld never type a layout page. But if you want to do that you should have a base viewmodel that your other viewmodels inherits from and type your layout to the base viewmodel and you pages to the specific once.
share
...
$location / switching between html5 and hashbang mode / link rewriting
...;
In the Browser you must use the following Link: http://www.example.com/base/index.html#!/base/path
As you can see in pure Hashbang mode all links in the HTML files must begin with the base such as "index.html#!".
HTML5 Mode
Configuration:
$routeProvider
.when('/path', {
templateUrl: 'p...
How do I check if a type is a subtype OR the type of an object?
... that demonstrates:
void Main()
{
typeof(Derived).IsSubclassOf(typeof(Base)).Dump();
typeof(Base).IsSubclassOf(typeof(Base)).Dump();
}
public class Base { }
public class Derived : Base { }
Output:
True
False
Which indicates that Derived is a subclass of Base, but that Baseis (obviousl...
Finding a branch point with Git?
... two. How can I find the commit in my repository when branch A was created based on master?
22 Answers
...
Git: Find the most recent common ancestor of two branches
...
You are looking for git merge-base. Usage:
$ git merge-base branch2 branch3
050dc022f3a65bdc78d97e2b1ac9b595a924c3f2
share
|
improve this answer
...
Why is it impossible to override a getter-only property and add a setter? [closed]
...
Because the writer of Baseclass has explicitly declared that Bar has to be a read-only property. It doesn't make sense for derivations to break this contract and make it read-write.
I'm with Microsoft on this one.
Let's say I'm a new programmer w...
How are virtual functions and vtable implemented?
...taining the virtual function contains a virtual pointer that points to the base address of the virtual table in memory. Whenever there is a virtual function call, the v-table is used to resolve to the function address. An object of the class that contains one or more virtual functions contains a vir...