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Static fields on a null reference in Java
...d it's a construct for which I've not had a need, though I mostly work in .NET where it's not allowed. I guess you might want to call the appropriate static method of a subclass when you're given a reference to a parent class.
– user565869
Jul 24 '12 at 20:09
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What is the difference between Amazon S3 and Amazon EC2 instance?
... EC2 good for any type of processing activity.
Amazon S3
Take an e.g. of Netflix that where they actually stores millions of physical video files that power their content. There have to be those video files and multiple versions of those store somewhere. That's where S3 comes into play.
Amazon S3 ...
What is the preferred syntax for defining enums in JavaScript?
...le to "output the current value" without some helper method. In Java and .NET, its the ToString() method. We JS devs are already way too reliant on things "just working"! Also, one should be able to quickly switch on an enum. Comparing strings is slower than comparing numbers, so you'll get slig...
Changing selection in a select with the Chosen plugin
...;/script>
JSFiddle (including howto append options):
https://jsfiddle.net/59x3m6op/1/
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What is the best workaround for the WCF client `using` block issue?
...es/2014/09/how-to-easily-call-wcf-service-properly/ and http://dzimchuk.net/post/wcf-error-helpers
– PreguntonCojoneroCabrón
Sep 29 '15 at 20:05
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Does Dispose still get called when exception is thrown inside of a using statement?
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Not the answer you're looking for? Browse other questions tagged c# asp.net using-statement or ask your own question.
How to delete object from array inside foreach loop?
...you can do it safely with foreach on php. Give a read here for a test: php.net/manual/en/control-structures.foreach.php#88578
– pangon
Jan 26 '13 at 6:07
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Javascript : Send JSON Object with Ajax?
...s passing multiple arrays of ids and returning a blob. Turns out if using .NET CORE I'm using 2.1, you need to use [FromBody] and as can only use once you need to create a viewmodel to hold the data.
Wrap up content like below,
var params = {
"IDs": IDs,
"ID2s": IDs2,
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Is there a way to use SVG as content in a pseudo element :before or :after
... @deathlock Thanks, and here is one way to scale svg: jsfiddle.net/ess6ywce ... using percent. Also, search SO with scale svg and you'll find many more ways
– Ason
Oct 6 '16 at 16:16
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Python 3.x rounding behavior
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Ruby does it. Microsoft's .NET languages do it. Java doesn't appear to, though. I can't track it down for every possible language, but I guess it's most common in fairly recently-designed languages. I imagine C and C++ are old enough that they don't.
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