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Check if object is a jQuery object
...
You may also use the .jquery property as described here: http://api.jquery.com/jquery-2/
var a = { what: "A regular JS object" },
b = $('body');
if ( a.jquery ) { // falsy, since it's undefined
alert(' a is a jQuery object! ');
}
if ( b.jquery ) { // truthy, since it's a...
.rar, .zip files MIME Type
...wer(substr($file, - 4));
// RAR magic number: Rar!\x1A\x07\x00
// http://en.wikipedia.org/wiki/RAR
if ($ext == '.rar' and bin2hex($bytes) == '526172211a0700') {
return TRUE;
}
// ZIP magic number: none, though PK\003\004, PK\005\006 (empty archive),
// or PK\007\00...
What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
... always use utf8_unicode_ci. Well, unless you want wrong answers.
Source: http://forums.mysql.com/read.php?103,187048,188748#msg-188748
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How to open multiple pull requests on GitHub
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The easiest way I've found to do this is with the hub command (https://github.com/defunkt/hub).
From your topic branch ("feature" in this example) that you want to create a pull request for, you can just run:
git pull-request
(remember to push your branch first!)
And it will open a ...
How to make an app's background image repeat
...<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:src="@drawable/actual_pattern_image"
android:tileMode="repeat" />
values/styles.xml:
<?xml version="1.0" encoding="utf-8"?>
<resources>
...
Unittest setUp/tearDown for several tests
...eUploader: {
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 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
...vlet") // This is the URL of the servlet.
public class YourServlet extends HttpServlet { // Must be public and extend HttpServlet.
// ...
}
In case you want to support path parameters like /servlet/foo/bar, then use an URL pattern of /servlet/* instead. See also Servlet and path parameters lik...
How do I resolve configuration errors with Nant 0.91?
...e to me until I actually tried it, but it does actually work...)
Source : http://surfjungle.blogspot.com/2011/11/tip-running-nant-091-on-windows-7.html
I found that the problem was Windows 7 security related in that the downloaded NAnt 0.91 zip file needed additional security related configurat...
Getting the names of all files in a directory with PHP
... = scandir($path);
foreach ($files as &$value) {
echo "<a href='http://localhost/".$value."' target='_blank' >".$value."</a><br/><br/>";
}
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Overriding superclass property with different type in Swift
...ssis:racingChassis)
print(raceCar.description) //output:racing
Detail in http://www.mylonly.com/14957025459875.html
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