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Java OCR implementation [closed]
This is primarily just curiosity, but are there any OCR implementations in pure Java? I'm curious how this would perform purely in Java, and OCR in general interests me, so I'd love to see how it's implemented in a language I thoroughly understand. Naturally, this would require that the implementati...
Converting double to string
I am not sure it is me or what but I am having a problem converting a double to string.
14 Answers
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Stopping scripters from slamming your website
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How about implementing something like SO does with the CAPTCHAs?
If you're using the site normally, you'll probably never see one. If you happen to reload the same page too often, post successive comments too quickly, or something else tha...
What exactly is Apache Camel?
I don't understand what exactly Camel does.
23 Answers
23
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Unresolved external symbol on static class members
...r declarations of X and Y
unsigned char test::X;
unsigned char test::Y;
somewhere. You might want to also initialize a static member
unsigned char test::X = 4;
and again, you do that in the definition (usually in a CXX file) not in the declaration (which is often in a .H file)
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How to get the jQuery $.ajax error response text?
...atus, error) {
var err = eval("(" + xhr.responseText + ")");
alert(err.Message);
}
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How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
...ittest so I intend to use unittest2 as much as I can. I advise to do the same because there is a lot more than what unittest come with in python2.6 <.
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What does (function($) {})(jQuery); mean?
...mply copying the line into all my plugins without actually knowing what it means. Can someone tell me a little more about these? Perhaps an explanation will come in handy someday when writing a framework :)
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Using fonts with Rails asset pipeline
I have some fonts being configured in my Scss file like so:
12 Answers
12
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Why is \r a newline for Vim?
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For me the point of confusion is that \r and \n mean different things when used is the search pattern and the replacement pattern.
– dlamblin
Dec 4 '12 at 17:09
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