大约有 8,000 项符合查询结果（耗时：0.0250秒） [XML]
Is there a method that works like start fragment for result?
...{
private lateinit var sharedViewModel: SharedViewModel
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
activity?.run {
sharedViewModel = ViewModelProviders.of(activity).get(SharedViewModel::class.java)
}
}
...
How to get the file name from a full path using JavaScript?
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According to this site, using replace is much slower than substr, which can be used in conjunction with lastIndexOf('/')+1: jsperf.com/replace-vs-substring
– Nate
Aug 3 '14 at 1:39
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Can C++ code be valid in both C++03 and C++11 but do different things?
...outside-right-angle-brackets/)
template< unsigned len > unsigned int fun(unsigned int x);
typedef unsigned int (*fun_t)(unsigned int);
template< fun_t f > unsigned int fon(unsigned int x);
void total(void) {
// fon<fun<9> >(1) >> 2 in both standards
unsigned in...
NoSQL - MongoDB vs CouchDB [closed]
...ster replication is an especially interesting feature, allowing easy multi-site deployments.
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Revert to Eclipse default settings
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I had downloaded one from this site...I want to know how can I go back to default??
– vikas devde
Mar 13 '13 at 16:10
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What's the best practice to round a float to 2 decimals? [duplicate]
...s 0. Do you know how to show always sign and all (2) decimals?? Example: 2.1234 --> 2.12 but 2.1 --> 2.1 but no 2.10
– vgonisanz
Jan 18 '12 at 14:36
1
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Why can't non-default arguments follow default arguments?
...in the correct order:
Let us take a look at keyword arguments, using your function.
def fun1(a="who is you", b="True", x, y):
... print a,b,x,y
Suppose its allowed to declare function as above,
Then with the above declarations, we can make the following (regular) positional or keyword argume...
Separate REST JSON API server and client? [closed]
...r them to be able to be accessed from many different clients: front-end websites, smartphone apps, backend webservices, etc. So I really want a JSON REST API for each one.
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Reflecting parameter name: abuse of C# lambda expressions or syntax brilliance?
...his C# - F# example
C#:
public class Class1
{
public static void Foo(Func<object, string> f)
{
Console.WriteLine(f.Method.GetParameters()[0].Name);
}
}
F#:
Class1.Foo(fun yadda -> "hello")
Result:
"arg" is printed (not "yadda").
As a result, library designers sh...
Why doesn't RecyclerView have onItemClickListener()?
... object : RecyclerView.OnChildAttachStateChangeListener {
override fun onChildViewAttachedToWindow(view: View) {
// every time a new child view is attached add click listeners to it
val holder = this@ItemClickSupport.recyclerView.getChildViewHolder(view)
...