大约有 46,000 项符合查询结果（耗时：0.0621秒） [XML]
Function overloading in Javascript - Best practices
...
I often do this:
C#:
public string CatStrings(string p1) {return p1;}
public string CatStrings(string p1, int p2) {return p1+p2.ToString();}
public string CatStrings(string p1, int p2, bool p3) {return p1+p2.ToString()+p3.ToStr...
How to randomly sort (scramble) an array in Ruby?
... shuffle and shuffle! to a bunch of core classes including Array, Hash and String.
Just be careful if you're using Rails as I experienced some nasty clashes in the way its monkeypatching clashed with Rails'...
share
...
What is object serialization?
...e "value" of the object.
// These two will be serialized;
private String aString = "The value of that string";
private int someInteger = 0;
// But this won't since it is marked as transient.
private transient List<File> unInterestingLongLongList;
// Main method to...
How to get a reference to a module inside the module itself?
... (at least) for a function, the __module__ property is not a module, but a string; thus a inspect.getabsfile(func.__module__) fails with "TypeError: 'os' is not a module, class, method, function, traceback, frame, or code object"; while inspect.getabsfile(sys.modules[o.__module__]) seems to pass.
...
ruby operator “=~” [duplicate]
...
The =~ operator matches the regular expression against a string, and it returns either the offset of the match from the string if it is found, otherwise nil.
/mi/ =~ "hi mike" # => 3
"hi mike" =~ /mi/ # => 3
"mike" =~ /ruby/ # => nil
You can place the string/regex o...
Android - Round to 2 decimal places [duplicate]
...someone show me how to round double, to get value that I can display as a
String and ALWAYS have 2 decimal places?
2 Answe...
How to convert integer to string in C? [duplicate]
...afer in that you specify how much input you're taking. Otherwise, If your string has multi-byte characters, or ends up longer than you expected due to large numbers, you can overflow your buffer and crash your program (etc).
– gone
Apr 23 '14 at 9:06
...
How to use WPF Background Worker
...vate static BackgroundWorker backgroundWorker;
static void Main(string[] args)
{
backgroundWorker = new BackgroundWorker
{
WorkerReportsProgress = true,
WorkerSupportsCancellation = true
};
...
How can I repeat a character in Bash?
...e me notice a behaviour of Bash's printf: it continues to apply the format string until there are no arguments left. I had assumed it processed the format string only once!
– Jeenu
Jan 8 '15 at 10:25
...
Suppress warning CS1998: This async method lacks 'await'
...ter]
[MemoryDiagnoser]
public class BenchmarkAsyncNotAwaitInterface
{
string context = "text context";
[Benchmark]
public int CompletedAwait()
{
var t = new CompletedAwaitTest();
var a = t.DoAsync(context);
a.Wait();
return t.Length;
}
[Benchmark]
public int Completed()
{
v...