大约有 30,000 项符合查询结果（耗时：0.0603秒） [XML]
ReSharper warns: “Static field in generic type”
...
When employing a generic type, technically you end up with a distinct and separate class for each generic type you're hosting. When declaring two separate, non-generic classes, you wouldn't expect to share static variables between them, so why should generics b...
Difference between Activity and FragmentActivity
... isn't much of a difference between the two. Just make sure you change all calls to getLoaderManager() and getFragmentManager() to getSupportLoaderManager() and getSupportFragmentManager() respectively.
share
|
...
Rails - Validate Presence Of Association?
...nto A requires at least 1 associated record to B. Is there a method I can call to make sure this is true, or do I need to write a custom validation?
...
NUnit's Assert.Equals throws exception “Assert.Equals should not be used for assertions”
...nded for equality comparison are the Assert.AreEqual() methods. Therefore, calling the Object.Equals() method through the Assert class in a unit test is certainly a mistake. In order to prevent this mistake and avoid confusion, the developers of NUnit have intentionally hidden Object.Equals in the A...
Javascript: Extend a Function
...s.push(f);
}
else {
// `init` has already run, call it almost immediately
// but *asynchronously* (so the caller never sees the
// call synchronously)
setTimeout(f, 0);
}
}
return publicSymbols;
})();
(Much of the abo...
Java SafeVarargs annotation, does a standard or best practice exist?
...on StackOverflow about the particular issue with generics and varargs. Basically, it's when you have a variable number of arguments of a type-parameter type:
<T> void foo(T... args);
In Java, varargs are a syntactic sugar that undergoes a simple "re-writing" at compile-time: a varargs param...
Creating JS object with Object.create(null)?
...e. You can work around that like this:
if (Object.prototype.hasOwnProperty.call(p, 'toString')) {
// we actually inserted a 'toString' key into p
}
Note that it is fine to assign something to p.toString, it will simply override the inherited toString function on p.
Note that you can't just do p...
Creating an API for mobile applications - Authentication and Authorization
...s a defined Access Control List (ACL) controlling runtime access to method calls. For example, a given user can read a collection from a method, but their ACL only permits access to objects that have a Q in their name so some data in the collection is quiety pulled by the security interceptor. In Ja...
How to implement my very own URI scheme on Android
...t to send the exact scheme,path & host to the server also in the oauth call. I do not want to duplicate the call back declaration !
– Pradeep Chakravarti Gudipati
Mar 30 '17 at 15:53
...
What is the difference between Digest and Basic Authentication?
...method you like, such as bcrypt, making the passwords more secure
Just one call to the server is needed to get the information, making the client slightly faster than more complex authentication methods might be
Cons:
SSL is slower to run than basic HTTP so this causes the clients to be sligh...