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How does having a dynamic variable affect performance?
I have a question about the performance of dynamic in C#. I've read dynamic makes the compiler run again, but what does it do?
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CSS: 100% font size - 100% of what?
...pposed to be. I understand this is 'the same size in all browsers'. I also read this, for instance:
9 Answers
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horizontal line and right way to code it in html, css
...izontal line and <hr/> is that so I up this. Title maybe should have read styled horizontal line.
– Ryan Bayne
Aug 18 '16 at 15:29
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Select tableview row programmatically
...ctRowAtIndexPath right there in the docs link I posted. I need to learn to read.
– anq
Jan 9 '10 at 22:17
@anq: Thank ...
Iterating over Java collections in Scala
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It should read: scala.collection.jcl.MutableIterator.Wrapper
– samg
Dec 30 '09 at 23:21
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Get current URL of UIWebView
I already tried getting the current URL of my UIWebView with: webview.request.URL .
Unfortunately the NSURL was empty. Anything wrong here? I am working with Xcode 3.2.2 beta 5.
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Custom HTTP headers : naming conventions
...e is right, and his point solves the problem illustrated in this comment thread. In short, don't try to identify whether a header will "graduate" or not; instead determine if it's a private or public header (application-specific or "generic"/"global"). For private headers, optionally use X- to ensur...
What is the python keyword “with” used for? [duplicate]
...l automatically close the file after the
nested block of code. (Continue reading to see exactly how the close
occurs.) The advantage of using a with statement is that it is
guaranteed to close the file no matter how the nested block exits. If
an exception occurs before the end of the block, ...
How to limit setAccessible to only “legitimate” uses?
..., will just make you lose your hair. In any case they'll probably make you read the Secure Coding Guidelines along with internal documentation.
If you're going to be writing Java applets, the security framework is something you should be aware of. You'll find that unsigned applets trying to call se...
How to add http:// if it doesn't exist in the URL?
How can I add http:// to a URL if it doesn't already include a protocol (e.g. http:// , https:// or ftp:// )?
8 Answe...