大约有 2,864 项符合查询结果（耗时：0.0246秒） [XML]
How to pretty-print a numpy.array without scientific notation and with given precision?
...aracter.
The function `sprintf()` returns a long string. For example,
title = sprintf( "%s m %g n %g X %.3g",
__file__, m, n, X )
print( title )
...
pl.title( title )
Module globals:
_fmt = "%.3g" # default for extra args
_squeeze = np.squeeze # (n,1) (1,n)...
How to open a Bootstrap modal window using jQuery?
...s.
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstr...
Android AlertDialog Single Button
...
AlertDialog.Builder builder1 = new AlertDialog.Builder(this);
builder1.setTitle("Title");
builder1.setMessage("my message");
builder1.setCancelable(true);
builder1.setNeutralButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, i...
How do you parse and process HTML/XML in PHP?
...ated parsers once HTML5 is finalized. There is also a blogpost by the W3's titled How-To for html 5 parsing that is worth checking out.
WebServices
If you don't feel like programming PHP, you can also use Web services. In general, I found very little utility for these, but that's just me and my ...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
...tion. I have grails REST webservices and iPhone Client that send pictures, title and description.
I don't know if my approach is the best, but is so easy and simple.
I take a picture using the UIImagePickerController and send to server the NSData using the header tags of request to send the pictur...
nodeValue vs innerHTML and textContent. How to choose?
...('paragraph')
setTimeout(function () {
heading.textContent = 'My New Title!'
paragraph.textContent = 'My second <em>six word</em> story.'
}, 2000)
em { font-style: italic; }
<h1 id="heading">My Title</h1>
<p id="paragraph">My six word story right here.</...
What's the fastest way to loop through an array in JavaScript?
...hile (n); // n must be greater than 0 here also
}
}]];
function bench(title, f) {
var t0 = performance.now();
var res = f();
return performance.now() - t0; // console.log(`${title} took ${t1-t0} msec`);
}
var globalVarTime = bench( "for-loop without 'var'", () => {
// Here if y...
How can I trigger a Bootstrap modal programmatically?
...ue">&times;</span></button>
<h4 class="modal-title" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-...
Displaying a message in iOS which has the same functionality as Toast in Android
...e = @"Some message...";
UIAlertView *toast = [[UIAlertView alloc] initWithTitle:nil
message:message
delegate:nil
cancelButtonTitle:nil
...
How do you make a web application in Clojure? [closed]
... is a small example using a template to generate the html.
(defn layout [title & body]
(html
[:head [:title title]]
[:body [:h1.header title] body]))
(defn say-hello [name]
(layout "Welcome Page" [:h3 (str "Hello " name)]))
(defn hiccup-routes
(GET "/user/:name" [name] (say-he...