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Are arrays passed by value or passed by reference in Java? [duplicate]
...language/ref/cplr233.htm
http://www.cs.fsu.edu/~myers/c++/notes/references.html
Related SO question:
Is Java "pass-by-reference" or "pass-by-value"?
Historical background:
The phrase "pass-by-reference" was originally "call-by-reference", and it was used to distinguish the argument passing se...
How to use the “required” attribute with a “radio” input field
I am just wondering how to use the new HTML5 input attribute "required" in the right way on radio buttons. Does every radio button field need the attribute like below or is it sufficient if only one field gets it?
...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
..., Chrome and IE8.
I'm not making AJAX calls, just manually changing the HTML of the dialog but don't think that will cause any probs. Could some other css setting be knocking this out?
The only problem with this is that it makes the width off-centre but I found this support ticket where they su...
What does the clearfix class do in css? [duplicate]
...cture in a newspaper. From a document perspective (the original purpose of HTML), this is how floats work.
float vs display:inline
Before the invention of display:inline-block, websites use float to set elements beside each other. float is preferred over display:inline since with the latter, you c...
Insert Unicode character into JavaScript
I need to insert an Omega (Ω) onto my html page. I am using its HTML escaped code to do that, so I can write Ω and get Ω. That's all fine and well when I put it into a HTML element; however, when I try to put it into my JS, e.g. var Omega = Ω , it parses that code as JS and th...
How do I format a date in Jinja2?
...t of a function.
self.response.write(jinja2.render_template('sometemplate.html', **context))
Which can then be used within sometemplate.html:
<html>
<body>
<p>The time is {{ strftime('%H:%M%:%S',now) }}, and 5 seconds ago it was {{ strftime('%H:%M%:%S',now-5) }}.
...
jQuery callback for multiple ajax calls
...I'm the callback");
}
});
//usage in request
$.ajax({
url: '/echo/html/',
success: function(data) {
requestCallback.requestComplete(true);
}
});
$.ajax({
url: '/echo/html/',
success: function(data) {
requestCallback.requestComplete(true);
}
});
$.ajax({
...
Storing Objects in HTML5 localStorage
I'd like to store a JavaScript object in HTML5 localStorage , but my object is apparently being converted to a string.
22 ...
CSS to line break before/after a particular `inline-block` item
Let's say I have this HTML:
9 Answers
9
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Is it possible to set the stacking order of pseudo-elements below their parent element? [duplicate]
...;
z-index: -1; /* to be below the parent element */
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Position a pseudo-element below its parent</title>
</head>
<body>
<div id="element">
</div>
</body...