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Override valueof() and toString() in Java enum

...o have spaces in them, but enums can't have spaces in their values so it's all bunched up. I want to override toString() to add these spaces where I tell it to. ...
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How can I use optional parameters in a T-SQL stored procedure?

...dure to do a search through a table. I have many different search fields, all of which are optional. Is there a way to create a stored procedure that will handle this? Let's say I have a table with four fields: ID, FirstName, LastName and Title. I could do something like this: ...
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Xcode 4 - slow performance

I have an issue with Xcode 4 really responding very slowly to user interactions, e.g. editing code, scrolling areas etc. This particularly happens with larger scale projects with many controllers/view files etc. ...
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Concrete Javascript Regex for Accented Characters (Diacritics)

...oesn't follow the Unicode standard concerning RegExp , etc.) and haven't really found a concrete answer to the question: 9 ...
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log4net vs. Nlog

...se NLog. Which I'd prefer. That's based on these findings (opinions!): All 3 frameworks are capable and can do some sophisticated things. We want a quality solution, but frankly don't need ultra high performance or 60 types of event sinks. All 3 have very similar basic concepts. Each has its ow...
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Git hook to send email notification on repo changes

... answered Feb 16 '09 at 5:49 mwallingmwalling 1,63711 gold badge1919 silver badges2424 bronze badges ...
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How to process POST data in Node.js?

... The functionality is actually in the BodyParser module in connect, if you want to use a lower level entry point. – Julian Birch Jun 20 '11 at 6:59 ...
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How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?

...sk<Void, Void, String> { // you may separate this or combined to caller class. public interface AsyncResponse { void processFinish(String output); } public AsyncResponse delegate = null; public MyAsyncTask(AsyncResponse delegate){ this.delegate = delegate; } ...
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When to use next() and return next() in Node.js

... return next() is to ensure that the execution stops after triggering the callback. If you don't do it, you risk triggering the callback a second time later, which usually has devastating results. Your code is fine as it is, but I would rewrite it as: app.get('/users/:id?', function(req, res, next...
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Encapsulation vs Abstraction?

...actions. At its most abstract level there is no implementation details at all and perhaps very few commonalities, which are added as the abstraction decreases. As an example, at the top might be an interface with a single method, then the next level, provides several abstract classes, which may or...