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Will Try / Finally (without the Catch) bubble the exception?

.... Third, if DoSomethingToTheResource throws an exception, then how do we know that EnableAccessToTheResource will not also throw an exception? Whatever awfulness befell the use of the resource might also affect the cleanup code, in which case the original exception will be lost and the problem will...
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What is unit testing? [closed]

...er way to look at unit testing is that you write the tests first. This is known as Test-Driven Development (TDD for short). TDD brings additional advantages: You don't write speculative "I might need this in the future" code -- just enough to make the tests pass The code you've written is always c...
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How to select last two characters of a string

... EDIT: 2020: use string.slice(-2) as others say - see below. now 2016 just string.substr(-2) should do the trick (not substring(!)) taken from MDN Syntax str.substr(start[, length]) Parameters start Location at which to begin extracting characters. If a negati...
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Get the name of an object's type

... return (results && results.length > 1) ? results[1] : ""; }; Now, all of your objects will have the function, getName(), that will return the name of the constructor as a string. I have tested this in FF3 and IE7, I can't speak for other implementations. If you don't want to do that, h...
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Latest jQuery version on Google's CDN

... UPDATE 7/3/2014: As of now, jquery-latest.js is no longer being updated. From the jQuery blog: We know that http://code.jquery.com/jquery-latest.js is abused because of the CDN statistics showing it’s the most popular file. That wouldn...
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Confusion between factor levels and factor labels

...seems to be a difference between levels and labels of a factor in R. Up to now, I always thought that levels were the 'real' name of factor levels, and labels were the names used for output (such as tables and plots). Obviously, this is not the case, as the following example shows: ...
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Can I position an element fixed relative to parent? [duplicate]

...tion. The OP should pick a different accepted answer if a different one is now the better answer. – DuckMaestro Feb 22 '13 at 19:45  |  show 5...
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Centering controls within a form in .NET (Winforms)? [duplicate]

... Great, I never thought about quit all sides on Anchor property, now if I resize the control keeps centered. !great! – FabianSilva Mar 23 '12 at 13:52 ...
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Difference between DOMContentLoaded and load events

... Fyi, the same MDN link [now] also says: "Note: Stylesheet loads block script execution, so if you have a <script> after a <link rel="stylesheet" ...>, the page will not finish parsing - and DOMContentLoaded will not fire - until the styl...
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Why not use java.util.logging?

...u.l do so out of convenience because j.u.l is bundled with the JDK. To my knowledge there are no other objective arguments in favor of j.u.l. your own preference for j.u.l is just that, a preference. Thus, holding "hard facts" above public opinion, while seemingly brave, is a logical fallacy in th...