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in_array() and multidimensional array
..., $haystack, $strict = false) {
foreach ($haystack as $item) {
if (($strict ? $item === $needle : $item == $needle) || (is_array($item) && in_array_r($needle, $item, $strict))) {
return true;
}
}
return false;
}
Usage:
$b = array(array("Mac", "NT")...
How to override toString() properly in Java?
..., this.getKidName(), this.getHeight(), this.getGregCalendar());
}
}
Now you can unit test by create the Kid, setting the properties, and doing your own string.format on the ToStringTemplate and comparing.
making ToStringTemplate static-final means "ONE VERSION" of the truth, rather than havi...
Get a CSS value with JavaScript
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If you want to change background color of a div for example, be careful to NOT USE "backgroundColor" instead of "backgroung-color" ;)
– baptx
May 20 '12 at 17:24
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Where are static variables stored in C and C++?
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Is this info specific to a certain executable file type? I assume, since you didn't specify, that it applies at least to ELF and Windows PE executable files, but what about other types?
– Jerry Jeremiah
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continue processing php after sending http response
...ntent-Length: '.ob_get_length());
ob_end_flush();
ob_flush();
flush();
// now the request is sent to the browser, but the script is still running
// so, you can continue...
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Generating Random Passwords
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Didn't know that the Framework has such a method! Awesome! Will swap out my current code for this!
– FryHard
Sep 11 '08 at 4:19
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How can I add an item to a SelectList in ASP.net MVC
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What if you actually do insist on the value of 0? If the value is null/an empty string, it can cause problems with model binding.
– Kjensen
Nov 12 '09 at 13:45
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How do I position one image on top of another in HTML?
... flow of the page; place the base image first as relative so that the div knows how big it should be; place the overlays as absolutes relative to the upper left of the first image. The trick is to get the relatives and absolutes correct.
...
Which Architecture patterns are used on Android? [closed]
I'm doing a small research of mobile platforms and I would like to know which design patterns are used in Android?
12 Answe...
What is the easiest way to push an element to the beginning of the array?
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What about using the unshift method?
ary.unshift(obj, ...) → ary
Prepends objects to the front of self, moving other elements upwards.
And in use:
irb>> a = [ 0, 1, 2]
=> [0, 1, 2]
irb>> a.unshift('x')
=> ["x", 0, 1, 2]
i...