大约有 4,771 项符合查询结果（耗时：0.0313秒） [XML]
MVVM in WPF - How to alert ViewModel of changes in Model… or should I?
...ly handled by the compiler" discussion, which devolves to: Every object in c# should have the facility to notify if any part of it was changed; i.e. implement INotifyPropertyChanged by default. But it doesn't and the best route, that requires the least amount of effort, is to use IL Weaving (specifi...
Check if a class is derived from a generic class
...ug-in framework scenario.
Thoughts on the "is" operator
At design-time C# does not allow the use of parameterless generics because they are essentially not a complete CLR type at that point. Therefore, you must declare generic variables with parameters, and that is why the "is" operator is so p...
Parameterize an SQL IN clause
...'|ruby|rails|scruffy|rubyonrails|'
LIKE '%|' + Name + '|%'
So here's the C# code:
string[] tags = new string[] { "ruby", "rails", "scruffy", "rubyonrails" };
const string cmdText = "select * from tags where '|' + @tags + '|' like '%|' + Name + '|%'";
using (SqlCommand cmd = new SqlCommand(cmdTex...
Python name mangling
... that double underscore isn't private (it really is).
If you look at Java/C#, both of them have private/protected/public. All of these are compile-time constructs. They are only enforced at the time of compilation. If you were to use reflection in Java/C#, you could easily access private method.
N...
Cookie blocked/not saved in IFRAME in Internet Explorer
...t explains the problem with cookies in IFrames. It also has a quick fix in C# code:
Frames, ASPX Pages and Rejected Cookies
share
|
improve this answer
|
follow
...
C dynamically growing array
...to write one yourself. In C++, you can use the built-in std::vector class. C# and just about every other high-level language also have some similar class that manages dynamic arrays for you.
If you do plan to write your own, here's something to get you started: most dynamic array implementations wor...
Why does one use dependency injection?
...ing it. For example, an interface and a class here is unnecessary since in C# functions can be passed around as variables, so instead of an interface you could use a Func<DateTime> to achieve the same. Or, if you take a dynamic approach, you just pass any object that has the equivalent method...
Why is volatile not considered useful in multithreaded C or C++ programming?
...epeated checks the bool. This behavior is allowed by the c++0x, java, and c# memory models. In practice this would never occur as the busy thread most likely insert a memory barrier somewhere, after which it will see the change to the bool.
– deft_code
Mar 22...
LINQ - Full Outer Join
...lace them with _, __, ___ instead, but that doesn't seem any clearer until C# has a proper parameter wildcard to use instead.
– NetMage
Jul 7 '17 at 23:23
1
...
Peak signal detection in realtime timeseries data
...(Kimmo Lehto)
Fortran [for resonance detection] (THo)
Julia (Matt Camp)
C# (Ocean Airdrop)
C (DavidC)
Java (takanuva15)
JavaScript (Dirk Lüsebrink)
TypeScript (Jerry Gamble)
Perl (Alen)
PHP (radhoo)
Rules of thumb for configuring the algorithm
lag: the lag parameter determines how much ...