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String vs. StringBuilder
...catenation performance in Visual C#".
I have always tried to code for clarity first, and then optimize for performance later. That's much easier than doing it the other way around! However, having seen the enormous performance difference in my applications between the two, I now think about it a l...
Variable declared in for-loop is local variable?
I have been using C# for quite a long time but never realised the following:
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How to take screenshot with Selenium WebDriver
Does anyone know if it's possible to take a screenshot using Selenium WebDriver? (Note: Not Selenium RC)
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What do people think of the fossil DVCS? [closed]
... http://www.fossil-scm.org
I found this recently and have started using it for my home projects. I want to hear what other people think of this VCS.
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Any good, visual HTML5 Editor or IDE? [closed]
Well it looks like Dreamweaver CS5 will try to smoother the HTML5 thing for a few more years (weeks actually). Seems like the next rung down is right to Notepad!
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What is the use of the @ symbol in PHP?
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It suppresses error messages — see Error Control Operators in the PHP manual.
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Dynamic cell width of UICollectionView depending on label width
...or that label. I can resize label width depending on content width easily with sizeToFit. But I cannot make cell to fit label.
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How can I lookup a Java enum from its String value?
I would like to lookup an enum from its string value (or possibly any other value). I've tried the following code but it doesn't allow static in initialisers. Is there a simple way?
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Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]
I'm not a security expert by any means, but I favor creating REST-style web services.
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What are the best practices for SQLite on Android?
...hat would be considered the best practices when executing queries on an SQLite database within an Android app?
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