大约有 42,000 项符合查询结果（耗时：0.0257秒） [XML]
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...vailable for you. Start with setting the contentType property in your ajax params.
Building on pradeek's example:
$('form').submit(function (e) {
var data;
data = new FormData();
data.append('file', $('#file')[0].files[0]);
$.ajax({
url: 'http://hacheck.tel.fer.hr/xml.pl'...
Undefined reference to static class member
...constant which you can't take the address of, and vector takes a reference param.
– Evan Teran
Nov 7 '08 at 18:08
10
...
Node.js create folder or use existing
...on of Node.js and, unless if I missed something, it does not tell what the parameters contain in certain operations, in particular fs.mkdir() . As you can see in the documentation, it's not very much.
...
Android - Set max length of logcat messages
...gt; */
private static final int ENTRY_MAX_LEN = 4000;
/**
* @param args If the last argument is an exception than it prints out the stack trace, and there should be no {}
* or %s placeholder for it.
*/
public static void d(String message, Object... args) {
...
How to read the RGB value of a given pixel in Python?
...
Be careful, the 'reshape' params list should be (height, width, channels). and for rgba images you could include image.mode = RGBA with channels = 4
– gmarsi
Jun 1 at 8:18
...
Retrieve filename from file descriptor in C
...
In <sys/param.h>: #define MAXPATHLEN PATH_MAX
– geowar
Jul 21 '15 at 15:48
...
Operator Overloading with C# Extension Methods
...nsions
{
public static void Line(this StringBuilder sb, string format, params object[] args)
{
string s = String.Format(format + "\n", args);
sb.Append(s);
}
}
And so,
sb.Line("the first thing is {0}", first);
sb.Line("the second thing is {0}", second);
Not a general an...
How do I trigger the success callback on a model.save()?
...some .set()s - why the attribute list? (3) In the docs, the attribute list param is shown as optional. Can you clarify? Thanks.
– UpTheCreek
Sep 21 '11 at 13:19
7
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Is a url query parameter valid if it has no value?
...bster's muscled guy has a name, you just don't know it. You know it on the param though and it basically carries a boolean value (present, absent).
– Vlasec
Feb 16 '16 at 16:41
2
...
Why use the 'ref' keyword when passing an object?
...ll need to be coded to ensure they handle this possibility.
Also, when the parameter type is an object, then object variables always act as references to the object. This means that when the ref keyword is used you've got a reference to a reference. This allows you to do things as described in the e...