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What's the difference between JavaScript and JScript?
I have always wondered WHaT tHE HecK?!? is the difference between JScript and JavaScript.
12 Answers
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Efficient way to return a std::vector in c++
How much data is copied, when returning a std::vector in a function and how big an optimization will it be to place the std::vector in free-store (on the heap) and return a pointer instead i.e. is:
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How do I trap ctrl-c (SIGINT) in a C# console app
...ole application so that I can carry out some cleanups before exiting. What is the best way of doing this?
7 Answers
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Is there a code obfuscator for PHP? [closed]
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You can try PHP protect which is a free PHP obfuscator to obfuscate your PHP code.
It is very nice, easy to use and also free. EDIT: This service is not live anymore.
As for what others have written here about not using obfuscation because it can be brok...
Position Relative vs Absolute?
What is the difference between position: relative and position: absolute in CSS? And when should you use them?
10 Answe...
How to find out if you're using HTTPS without $_SERVER['HTTPS']
...rials online that says you need to check $_SERVER['HTTPS'] if the server is connection is secured with HTTPS. My problem is that on some of the servers I use, $_SERVER['HTTPS'] is an undefined variable that results in an error. Is there another variable I can check that should always be defined?...
What is unit testing? [closed]
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Unit testing is, roughly speaking, testing bits of your code in isolation with test code. The immediate advantages that come to mind are:
Running the tests becomes automate-able and repeatable
You can test at a much more granular level ...
Is there any difference between GROUP BY and DISTINCT
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MusiGenesis' response is functionally the correct one with regard to your question as stated; the SQL Server is smart enough to realize that if you are using "Group By" and not using any aggregate functions, then what you actually mea...
Debug.Assert vs Exception Throwing
...e to use Debug.Assert instead of throwing a plain exception. What I mean is, in .NET the default response to a failed assertion is to "stop the world" and display a message box to the user. Though this kind of behavior could be modified, I find it highly annoying and redundant
to do that, while I ...
scala vs java, performance and memory? [closed]
... and have one basic question I cant seem to find an answer to:
in general, is there a difference in performance and usage of memory between Scala and Java?
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