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how to implement a pop up dialog box in iOS
... to this question mean different things by a popup box. I highly recommend reading the Temporary Views documentation. My answer is largely a summary of this and other related documentation.
Alert (show me an example)
Alerts display a title and an optional message. The user must acknowledge it (a on...
Python threading.timer - repeat function every 'n' seconds
...rt and stop and reset the timer. I'm not too knowledgeable of how Python threads work and am having difficulties with the python timer.
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In PHP, why does not show a parse error?
...er assumes that all the text after the closing script tag is normal HTML.
Read more in Escaping from HTML.
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Passing a String by Reference in Java?
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Just keep in mind that StringBuilder is not thread safe. In multithreaded environment use the StringBuffer class or manually take care of synchronization.
– Boris Pavlović
Aug 13 '09 at 8:59
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Is there a builtin confirmation dialog in Windows Forms?
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MessageBoxButtons.YesNo should read MessageBoxButton.YesNo, and DialogResult changes to MessageBoxResult for .NET 4.6.
– Ian
Jun 26 at 20:21
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Pythonic way to create a long multi-line string
...t, but I'm not really concerned about performance in this stage, just code readability). Example:
26 Answers
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Why does gulp.src not like being passed an array of complete paths to files?
... I have a similar question open for that particular scenario: gulp src not reading required json file's array values
– Andre
Jul 23 '15 at 16:53
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Open-sided Android stroke?
...n't do what I did and try and put the inset attr in the stroke tag without reading the rest of the answer! (thanks for the answer BTW OP. Perfect solution)
– Kiran
Jun 1 at 20:00
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How to remove outliers from a dataset
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Use outline = FALSE as an option when you do the boxplot (read the help!).
> m <- c(rnorm(10),5,10)
> bp <- boxplot(m, outline = FALSE)
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How many String objects will be created when using a plus sign?
...ole.Out.WriteLine(Object.ReferenceEquals(result, RESULT));
Console.ReadKey();
}
}
In the case where Strings are concatenated in a loop (or otherwise dynamically), you end up with one extra string per concatenation. For instance, the following creates 12 string instances: 2 constants +...