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list.clear() vs list = new ArrayList(); [duplicate]
...lower, it might be faster to make a new ArrayList.
http://www.docjar.com/html/api/java/util/ArrayList.java.html
public void clear() {
modCount++;
// Let gc do its work
for (int i = 0; i < size; i++)
elementData[i] = null;
size = 0;
}
...
IIS7 Cache-Control
...
The F5 Refresh has the semantic of "please reload the current HTML AND its direct dependancies". Hence you should expect to see any imgs, css and js resource directly referenced by the HTML also being refetched. Of course a 304 is an acceptable response to this but F5 refresh implies...
How to find an available port?
...erSocket(0), care should be taken to close it! Based on javasourcecode.org/html/open-source/eclipse/eclipse-3.5.2/org/…, slightly adapted in my gist.github.com/3429822
– vorburger
Aug 22 '12 at 22:09
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Border around tr element doesn't show?
...ostfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C...
How can I send an HTTP POST request to a server from Excel using VBA?
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I don't think you can actually access the html code, you can only get the information on the rendered web page (not the actual html code)
– user1493046
May 1 '13 at 13:36
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Android -Starting Service at Boot Time
...n boot, yes. See commonsware.com/blog/2011/07/05/boot-completed-regression.html
– Tim
Oct 1 '15 at 11:34
Your latest U...
Play an audio file using jQuery when a button is clicked
...ng to play an audio file when I click the button, but it's not working, my html code is:
6 Answers
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jQuery UI Dialog - missing close icon
...titlebar-close")
.removeClass("ui-dialog-titlebar-close")
.html("<span class='ui-button-icon-primary ui-icon ui-icon-closethick'></span>");
}
});
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how do i block or restrict special characters from input fields with jquery?
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Use HTML5's pattern input attribute!
<input type="text" pattern="^[a-zA-Z0-9]+$" />
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SVN+SSH, not having to do ssh-add every time? (Mac OS)
...aken from this site:
http://www-uxsup.csx.cam.ac.uk/~aia21/osx/leopard-ssh.html
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