大约有 19,594 项符合查询结果（耗时：0.0521秒） [XML]
How to generate JAXB classes from XSD?
.../1998/namespace")
@XmlSchemaType(name = "anyURI")
protected String base;
@XmlAttribute(namespace = "http://www.w3.org/XML/1998/namespace")
@XmlJavaTypeAdapter(CollapsedStringAdapter.class)
@XmlSchemaType(name = "language")
protected String lang;
@XmlAnyAttribute
pri...
Initialize parent's protected members with initialization list (C++)
...you describe. You'll have to add a constructor (could be protected) to the base class to forward it along. Something like:
class Parent
{
protected:
Parent( const std::string& something ) : something( something )
{}
std::string something;
}
class Child : public Parent
{
private:
...
Expand a random range from 1–5 to 1–7
...will run in a constant amount of time, since 1/7 is an infinite decimal in base 5. One simple solution would be to use rejection sampling, e.g.:
int i;
do
{
i = 5 * (rand5() - 1) + rand5(); // i is now uniformly random between 1 and 25
} while(i > 21);
// i is now uniformly random between 1...
What is the difference between Spring, Struts, Hibernate, JavaServer Faces, Tapestry?
...nd seamless integration of various other technologies.
Struts is an action-based presentation framework (but don't use it for a new development).
Struts 2 is an action-based presentation framework, the version 2 of the above (created from a merge of WebWork with Struts).
Hibernate is an object-relat...
C++ static virtual members?
...ation should be called - the same way as calling regular virtual method on base class instance. (Of course, if C++ supported virtual static methods)
– Spook
Dec 18 '13 at 7:59
13
...
Dual emission of constructor symbols
...e> ::= C1 # complete object constructor
::= C2 # base object constructor
::= C3 # complete object allocating constructor
::= D0 # deleting destructor
::= D1 # complete object destructor
::= D2...
Usage of __slots__?
...lare a particular slot one time in an inheritance tree. For example:
class Base:
__slots__ = 'foo', 'bar'
class Right(Base):
__slots__ = 'baz',
class Wrong(Base):
__slots__ = 'foo', 'bar', 'baz' # redundant foo and bar
Python doesn't object when you get this wrong (it probably...
How can I call controller/view helper methods from the console in Ruby on Rails?
...t;head>\n..."
ApplicationController methods:
foo = ActionController::Base::ApplicationController.new
foo.public_methods(true||false).sort
foo.some_method
Route Helpers:
app.myresource_path # => "/myresource"
app.myresource_url # => "http://www.example.com/myresource"
View H...
how to convert binary string to decimal?
...converts strings to numbers, and it takes a second argument specifying the base in which the string representation is:
var digit = parseInt(binary, 2);
See it in action.
share
|
improve this answ...
In-Place Radix Sort
... seq.length passes through the array.
void radixSort(string[] seqs, size_t base = 0) {
if(seqs.length == 0)
return;
size_t TPos = seqs.length, APos = 0;
size_t i = 0;
while(i < TPos) {
if(seqs[i][base] == 'A') {
swap(seqs[i], seqs[APos++]);
...