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Is there a difference between x++ and ++x in java?
Is there a difference between ++x and x++ in java?
16 Answers
16
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How to get value of selected radio button?
I want to get the selected value from a group of radio buttons.
28 Answers
28
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How can I test if a letter in a string is uppercase or lowercase using JavaScript?
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The answer by josh and maleki will return true on both upper and lower case if the character or the whole string is numeric. making the result a false result.
example using josh
var character = '5';
if (character == character.toUpperC...
What does .class mean in Java?
...ass after a class name, it references the class literal -
java.lang.Class object that represents information about given class.
For example, if your class is Print, then Print.class is an object that represents the class Print on runtime. It is the same object that is returned by the getClass() me...
CSS: fixed position on x-axis but not y?
...to fix a position on the x-axis only? So when a user scrolls up, the div tag will scroll up with it, but not side to side?
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How to implode array with key and value without foreach in PHP
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and another way:
$input = array(
'item1' => 'object1',
'item2' => 'object2',
'item-n' => 'object-n'
);
$output = implode(', ', array_map(
function ($v, $k) {
if(is_array($v)){
return $k.'[]='.implode('&'.$k.'[]=', $v);
...
How to get StackPanel's children to fill maximum space downward?
I simply want flowing text on the left, and a help box on the right.
4 Answers
4
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Best approach to real time http streaming to HTML5 video client
I'm really stuck trying to understand the best way to stream real time output of ffmpeg to a HTML5 client using node.js, as there are a number of variables at play and I don't have a lot of experience in this space, having spent many hours trying different combinations.
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Favicon not showing up in Google Chrome [duplicate]
I have a favicon icon which isn't showing up in Chrome (I'm not sure about other browsers as I only use Chrome) but the strange thing is if I type the path to the icon in the URL bar it shows up!
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What's the foolproof way to tell which version(s) of .NET are installed on a production Windows Serv
...allestdotnet/
That's all it takes.
The site has a script that looks your browser's "UserAgent" and figures out what version (if any) of the .NET Framework you have (or don't have) installed, and displays it automatically (then calculates the total size if you chose to download the .NET Framework)....