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jQuery ajax error function
I have an ajax call passing data to a page which then returns a value.
7 Answers
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Convert a number range to another range, maintaining ratio
...es oldMax have to be 16000 or can it be the highest value in the old point set (say, 15034.00, for example) is the distinction important?
– SpliFF
May 30 '09 at 6:30
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Making WPF applications look Metro-styled, even in Windows 7? (Window Chrome / Theming / Theme)
I like the window chrome on the new Office Suite and Visual Studio:
6 Answers
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How can I force clients to refresh JavaScript files?
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Chrome REQUIRES these settings in order to cache properly. Without them, Chrome will cache a file forever. Mozilla uses a much more reasonable default. See more at: agiletribe.wordpress.com/2018/01/29/caching-for-chrome
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Which C++ idioms are deprecated in C++11?
With the new standard, there are new ways of doing things, and many are nicer than the old ways, but the old way is still fine. It's also clear that the new standard doesn't officially deprecate very much, for backward compatibility reasons. So the question that remains is:
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PHP: exceptions vs errors?
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I usually set_error_handler to a function that takes the error and throws an exception so that whatever happens i'll just have exceptions to deal with. No more @file_get_contents just nice and neat try/catch.
In debug situations i als...
Calculate the execution time of a method
I have an I/O time-taking method which copies data from a location to another. What's the best and most real way of calculating the execution time? Thread ? Timer ? Stopwatch ? Any other solution? I want the most exact one, and briefest as much as possible.
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Does the ternary operator exist in R?
...t even better because it is also vectorized. An example using the cars dataset:
> cars$speed > 20
[1] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
[13] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
[25] FALSE FALSE FALSE FALSE FALSE FALSE ...
Get file name from URL
In Java, given a java.net.URL or a String in the form of http://www.example.com/some/path/to/a/file.xml , what is the easiest way to get the file name, minus the extension? So, in this example, I'm looking for something that returns "file" .
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c++ boost::multi_index composite keys efficiency - c++1y / stl - 清泛IT社区，为创新赋能！
...n false;
return v1.z<v2.z;
}
};
typedef std::set<element,element_cmp> set_t;复制代码composite_key automatically generates equivalent code to that in element_cmp::operator(), and additionally allows for lookup on just the first n keys, but the underlying data s...