大约有 3,080 项符合查询结果（耗时：0.0144秒） [XML]
Node.js - use of module.exports as a constructor
...quire('./my-object.js')("foobar") for short? Or does the require('module')(params) syntax for a different use case?
– Hampus Ahlgren
Dec 17 '14 at 14:26
1
...
Which comment style should I use in batch files?
...LEDELAYEDEXPANSION <NEWLINE> set var=%~1 <NEWLINE> echo first param is %1 <NEWLINE> IF !VAR!=="/?" ( GOTO USAGE ) <NEWLINE> :USAGE <NEWLINE> echo blah blah.. <NEWLINE>
– GL2014
Jul 26 '13 at 15:36
...
scala vs java, performance and memory? [closed]
...tion to this rule-of-thumb is when using generic objects in which the type params use the @specialised annotation, this'll create even larger bytecode that can outpace Java's performance by avoiding boxing/unboxing.
Also worth mentioning is the fact that more memory / less speed is an inevitable tr...
How do I provide custom cast support for my class?
...g(obj._data);
}
}
static void Print(EncodedString format, params object[] args)
{
// Implicit conversion EncodedString --> string
Console.WriteLine(format, args);
}
static void Main(string[] args)
{
// Text containing russian letters - nee...
Oracle PL/SQL - How to create a simple array variable?
...the advantage, that you also have a constructor at hand, e.g. for function param default initialization: sys.odcivarchar2list('val1','val2')
– Andreas Dietrich
Jun 28 '18 at 5:29
...
ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...calls the bindingContext.UnvalidatedValueProvider.GetValue() method with a parameter that indicates if validation is required or not.
Unfortunately we can’t use any of the framework code because it’s sealed, private or whatever to protect ignorant devs from doing dangerous stuff, but it’s no...
Cookies vs. sessions
...er of seconds you want the session to last, or by using session_set_cookie_params().
– DOK
Jun 6 '11 at 15:38
1
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Creating instance of type without default constructor in C# using reflection
...eInstance method:
public static Object CreateInstance(
Type type,
params Object[] args
)
Creates an instance of the specified
type using the constructor that best
matches the specified parameters.
See: http://msdn.microsoft.com/en-us/library/wcxyzt4d.aspx
...
Accessing last x characters of a string in Bash
... the space between : and -3 in the first form).
Please refer to the Shell Parameter Expansion in the reference manual:
${parameter:offset}
${parameter:offset:length}
Expands to up to length characters of parameter starting at the character
specified by offset. If length is omitted, expands to the...
Reference: What is variable scope, which variables are accessible from where and what are “undefined
...ck There is no "right" way for global. It's always wrong. Passing function parameters is right. static is explained well in the manual and does not have much to do with scope. In a nutshell it can be thought of as a "scoped global variable". I'm expanding a bit on its usage here kunststube.net/stati...