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Difference between Static and final?

I'm always confused between static and final keywords in java . 11 Answers 11 ...
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How to convert a string of bytes into an int?

...afał: Not really, since Greg was using <, according to the docs L is standard size (4) "when the format string starts with one of '<', '>', '!' or '='." docs.python.org/library/struct.html#format-characters – André Laszlo Dec 24 '11 at 0:50 ...
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How do I set the timeout for a JAX-WS webservice client?

... I know this is old and answered elsewhere but hopefully this closes this down. I'm not sure why you would want to download the WSDL dynamically but the system properties: sun.net.client.defaultConnectTimeout (default: -1 (forever)) sun.net.c...
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html select only one checkbox in a group

... // the selector will match all input controls of type :checkbox // and attach a click event handler $("input:checkbox").on('click', function() { // in the handler, 'this' refers to the box clicked on var $box = $(this); if ($box.is(":checked")) { // the name of the box is ret...
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What's the most concise way to read query parameters in AngularJS?

... ==> {chapterId:1, sectionId:2, search:'moby'} EDIT: You can also get and set query parameters with the $location service (available in ng), particularly its search method: $location.search(). $routeParams are less useful after the controller's initial load; $location.search() can be called a...
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HTML input file selection event not firing upon selecting the same file

...the input to null on each onclick event. This will reset the input's value and trigger the onchange event even if the same path is selected. input.onclick = function () { this.value = null; }; input.onchange = function () { alert(this.value); };​ Here's a DEMO. Note: It's normal if yo...
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What is the easiest way to push an element to the beginning of the array?

... 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] irb>> a.inspect => "["x", 0, 1, 2]" ...
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PHP Regex to get youtube video ID?

... Use parse_url() and parse_str(). (You can use regexes for just about anything, but they are very easy to make an error in, so if there are PHP functions specifically for what you are trying to accomplish, use those.) parse_url takes a stri...
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Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?

...th a condition like data[c] & 0x80 or so that can be true for positive and negative values?). I had compilers make invalid optimisations (for example, a couple of years ago, I had an ICC (11.0, iirc) use signed-32-bit-int-to-double conversion in 1.0/n where n was an unsigned int. Was about twice...
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What is a Lambda?

...ne provide a good description of what a Lambda is? We have a tag for them and they're on the secrets of C# question, but I have yet to find a good definition and explanation of what they are in the first place. ...