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extra qualification error in C++
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211
This is because you have the following code:
class JSONDeserializer
{
Value JSONDeserializ...
Show a PDF files in users browser via PHP/Perl
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answered Jan 13 '11 at 12:04
StephenStephen
16.4k44 gold badges2828 silver badges3030 bronze badges
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How to 'bulk update' with Django?
....models import F
Entry.objects.all().update(n_pingbacks=F('n_pingbacks') + 1)
See the documentation.
However, note that:
This won't use ModelClass.save method (so if you have some logic inside it won't be triggered).
No django signals will be emitted.
You can't perform an .update() on a slice...
How do I call a dynamically-named method in Javascript?
...x = "populate_";
// Call function:
window[method_prefix + method_name](arg1, arg2);
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ASP.NET MVC3: What is the packages.config for?
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edited Jun 10 '11 at 9:24
answered Jun 10 '11 at 9:17
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error: Libtool library used but 'LIBTOOL' is undefined
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143
A good answer for me was to install libtool:
sudo apt-get install libtool
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Normal arguments vs. keyword arguments
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How to Replace dot (.) in a string in Java
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145
You need two backslashes before the dot, one to escape the slash so it gets through, and the o...