大约有 30,000 项符合查询结果（耗时：0.0645秒） [XML]
jQuery UI Dialog with ASP.NET button postback
...true,
show: 'Transfer',
hide: 'Transfer',
width: 320,
autoOpen: false,
minHeight: 10,
minwidth: 10
});
dlg.parent().appendTo(...
What is DOM Event delegation?
...ion will continue up to and
including the Document.
Event bubbling provides the foundation for event delegation in browsers. Now you can bind an event handler to a single parent element, and that handler will get executed whenever the event occurs on any of its child nodes (and any of their chil...
Object reference not set to an instance of an object.Why doesn't .NET show which object is `null`?
...ose has a problem.
However, the exception is NullReferenceException which means the reference does not exist . You can't get the object which hasn't been created at all.
but why .NET don't tell us which object is null?
Because it does not know which object is null. The object simply does not exis...
MFC学习总结 (90个技巧) dlg 上建立View - C/C++ - 清泛网 - 专注C++内核技术
...S_EX_CONTROLPARENT);
RECT rect;
m_tabsheet.GetWindowRect(&rect);
int width = rect.right - rect.left;
int height = rect.bottom - rect.top;
//调整属性页的大小和位置
m_tabsheet.SetWindowPos(NULL, 225, 225, width-82, height,SWP_NOACTIVATE);
//属性页的添加完成。如果要...
If threads share the same PID, how can they be identified?
...
The four threads will have the same PID but only when viewed from above. What you (as a user) call a PID is not what the kernel (looking from below) calls a PID.
In the kernel, each thread has it's own ID, called a PID (although it would possibly make more sens...
How to sort git tags by version string order of form rc-X.Y.Z.W?
...ss; the output of "git tag" includes only refs/tags, so we know that "foo" means the one in "refs/tags".
and ambiguous; in the original output, we know that the line "foo" means that "refs/tags/foo" exists. In the new output, it is unclear whether we mean "refs/tags/foo" or "refs/tags/tags/foo".
...
Best way to store date/time in mongodb
...SODate()})
> db.test.insert({date: new Date()})
> db.test.find()
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:42.389Z") }
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:57.240Z") }
The native type supports a whole range of useful methods out of the box, which ...
Python __str__ versus __unicode__
...
sa you mean creating both unicode and str methods or just keep strings in _(u"") and create string (without the unicode method) ?
– muntu
Sep 3 '10 at 12:59
...
Foreign Key naming scheme
...
If the foreign key points to a candidate key on the second table rather than a primary key, then you'd probably use a third segment to the name to qualify this. It's an unusual situation to be in, and not one you'd typically design in from scratch, so I didn't...
How do I auto-reload a Chrome extension I'm developing?
...e the extension every time I modify a file it's using, which is what I was ideally looking.
– Andrey Fedorov
Oct 10 '12 at 2:55
...