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Constructors in JavaScript objects
...
409
Using prototypes:
function Box(color) // Constructor
{
this.color = color;
}
Box.prototyp...
jQuery `.is(“:visible”)` not working in Chrome
...ume space and be visible.
Elements with visibility: hidden or opacity: 0 are considered visible,
since they still consume space in the layout.
On the other hand, even if its visibility is set to hidden or the opacity is zero, it's still :visible to jQuery as it consumes space, which can be c...
Installing Java on OS X 10.9 (Mavericks)
I have installed the JDK on Mac OS X v10.8 (Mountain Lion). When I upgraded it to Mac OS X v10.9 (Mavericks) and ran java -version in the terminal, it showed:
...
PHP - How to check if a string contains a specific text [duplicate]
...7
Black
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answered Mar 8 '13 at 23:50
DaiDai
...
Internet Explorer 8 Developer Tools not displaying
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answered May 12 '09 at 11:22
Dirk VollmarDirk Vollmar
157k5151 gold badges240240 silver badges300300 bronze badges
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How to unzip files programmatically in Android?
...m(is));
ZipEntry ze;
byte[] buffer = new byte[1024];
int count;
while ((ze = zis.getNextEntry()) != null)
{
filename = ze.getName();
// Need to create directories if not exists, or
// it will generate an...
delegate keyword vs. lambda notation
...
140
Short answer : no.
Longer answer that may not be relevant:
If you assign the lambda to a de...
Can't access RabbitMQ web management interface after fresh install
I've installed the latest RabbitMQ server (rabbitmq-server-3.3.0-1.noarch.rpm) on a fresh Centos 5.10 VM according to the instructions on the official site.
...
HTML5 Local Storage fallback solutions [closed]
...brary, you'll get native client-side storage support in IE 5.5+, Firefox 2.0+, Safari 3.1+, and Chrome; and plugin-assisted support if the browser has Flash or Gears. If you enable cookies, it will work in everything (but will be limited to 4 kB).
...
What does yield mean in PHP?
...late and return values while you are looping over it:
foreach (xrange(1, 10) as $key => $value) {
echo "$key => $value", PHP_EOL;
}
This would create the following output:
0 => 1
1 => 2
…
9 => 10
You can also control the $key in the foreach by using
yield $someKey => $...