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Best Practice: Initialize JUnit class fields in setUp() or at declaration?
... worth, I work on a reasonably large, several-year-old, TDD-developed code base. We habitually initialize things in their declarations in test code, and in the year and a half that I've been on this project, it has never caused a problem. So there's at least some anecdotal evidence that it's a reaso...
PHP: Count a stdClass object
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How to use R's ellipsis feature when writing your own function?
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The inner list(...) creates a list object based on the arguments. Then substitute() creates the parse tree for the unevaluated expression; see the help for this function. As well as a good advanced text on R (or S). This is not trivial stuff.
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Enable zooming/pinch on UIWebView
...:NSUTF8StringEncoding error:nil];
[self.mWebview loadHTMLString:htmlString baseURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] bundlePath]]];
#pragma mark -
#pragma mark - Webview Delegate Methods
- (void) webViewDidFinishLoad:(UIWebView *)webView
{
webView.scrollView.delegate = self; // se...
How to compare two files not in repo using git
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Less aggressive compilation with CSS3 calc
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How to hide databases that I am not allowed to access
When I connect to my Heroku - Postgresql database via pgAdmin3 , It lists all the tables (about 2600). Every time I open the pgAdmin3 I have to find my own database.
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How do I force git to checkout the master branch and remove carriage returns after I've normalized f
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In Xcode, how to suppress all warnings in specific source files?
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Multiple submit buttons on HTML form – designate one button as default [duplicate]
...o break since CSS repositioning doesn't change tab order.
My solution is based on the response at https://stackoverflow.com/a/9491141.
The solution source is below. tabindex is used to correct tab behaviour of the hidden button, as well as aria-hidden to avoid having the button read out by scree...