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JavaScript file upload size validation
...rt the `files` property of file inputs.");
}
else if (!input.files[0]) {
bodyAppend("p", "Please select a file before clicking 'Load'");
}
else {
file = input.files[0];
bodyAppend("p", "File " + file.name + " is " + file.size + " bytes in size");
}
}
func...
image processing to improve tesseract OCR accuracy
...
110
fix DPI (if needed) 300 DPI is minimum
fix text size (e.g. 12 pt should be ok)
try to fix text ...
Is Big O(logn) log base e?
... |
edited Feb 15 '10 at 5:23
community wiki
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How to append the output to a file?
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answered Mar 17 '11 at 17:30
Mike LewisMike Lewis
58.5k1717 gold badges134134 silver badges109109 bronze badges
...
Matplotlib Legends not working
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applicative_functorapplicative_functor
4,30022 gold badges1717 silver badges3232 bronze badges
...
What is the `data-target` attribute in Bootstrap 3?
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answered Feb 21 '14 at 21:06
PascalmhPascalmh
1,61711 gold badge1010 silver badges77 bronze badges
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Pushing a local branch up to GitHub
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answered Jan 20 '11 at 20:48
TomTom
16.3k1313 gold badges6464 silver badges7474 bronze badges
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What is a .pid file and what does it contain?
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answered Nov 28 '11 at 13:05
Rafael SteilRafael Steil
4,13833 gold badges2222 silver badges2828 bronze badges
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ASP.NET MVC How to convert ModelState errors to json
...te
where item.Value.Errors.Any()
select item.Value.Errors[0].ErrorMessage).ToList();
EDIT: You can extract multiple errors into separate list items by adding a from clause, like this:
var errorList = (from item in ModelState.Values
from error in item.Errors
select...
How do I make many-to-many field optional in Django?
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answered Mar 27 '10 at 15:46
Ludwik TrammerLudwik Trammer
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