大约有 40,000 项符合查询结果（耗时：0.0585秒） [XML]
What is the difference between XMLHttpRequest, jQuery.ajax, jQuery.post, jQuery.get
... @RobertKoritnik what about the caching issue in IE?Is it the same by using XMLHttpRequest and $.ajax()?
– Bhargavi Gunda
Jun 26 '13 at 10:39
|
...
Image loaded event in for ng-src in AngularJS
...cally this is the solution I ended up using.
$apply() should only be used by external sources in the right circumstances.
rather then using apply, I've thrown the scope updating to end of the call stack. Works as good as "scope.$apply(attrs.imageonload)(true);".
window.app.directive("onImageload"...
python list in sql query as parameter
...
Why do you want to join "by hand" rather than leave this work to the dbapi? the key is to use a tuple rather than a list...
– Alessandro Dentella
Jan 11 '17 at 9:24
...
What is the purpose of AsQueryable()?
...ompile time type of the object to IQueryable. You could just cast it, but by having an AsQueryable method you can take advantage of type inference. This is simply more convenient if the generic argument list is complex, and it is actually necessary if any of the generic arguments are anonymous typ...
Java Security: Illegal key size or default parameters?
...ypto.policy) is set in the java.security file, or has been set dynamically by using the Security.setProperty() call before the JCE framework has been initialized, that setting will be honored. By default, the property will be undefined.
– Marcin Kłopotek
Oct 2...
Twitter Bootstrap 3 Sticky Footer
...*/
#wrap {
min-height: 100%;
height: auto;
/* Negative indent footer by its height */
margin: 0 auto -60px;
/* Pad bottom by footer height */
padding: 0 0 60px;
}
/* Set the fixed height of the footer here */
#footer {
height: 60px;
background-color: #f5f5f5;
}
and the essential H...
How does Bluebird's util.toFastProperties function make an object's properties “fast”?
...ctionary mode.
Bluebird's Petka himself talks about it here.
These slides by Vyacheslav Egorov also mentions it.
This question and its accepted answer are also related.
This slightly outdated article is still a fairly good read that can give you a good idea on how objects are stored in v8.
Why it'...
How to programmatically close a JFrame
...oseOperation(WindowConstants.DO_NOTHING_ON_CLOSE); won't actually close it by triggering this event despite the user normally being able to close the window on X even if DO_NOTHING_ON_CLOSE is set, but firing this event won't. See the difference?
– mmm
Jul 26 '...
How can I put strings in an array, split by new line?
I have a string with line breaks in my database. I want to convert that string into an array, and for every new line, jump one index place in the array.
...
What is the purpose of “&&” in a shell command?
...to understand what the program considers a "failure" and how it handles it by reading the documentation and, if necessary, the source code.
Your shell considers a return value of 0 for true, other positive numbers for false
Programs return a signal on exiting. They should return 0 if they exit suc...