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CSS: Setting width/height as Percentage minus pixels
...if you use Less you'd better compile a file with lessc --strict-math=on in order less not to evaluate the expression inside the calc -- just a problem I faced and spent a lot of time (as of Less 2.0.0)
– Dmitry Wojciechowski
Nov 29 '14 at 4:46
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Why do we not have a virtual constructor in C++?
...f:
Technical reason
The object exists only after the constructor ends.In order for the constructor to be dispatched using the virtual table , there has to be an existing object with a pointer to the virtual table , but how can a pointer to the virtual table exist if the object still doesn't exist?...
How do I iterate over the words of a string?
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In order to avoid it skipping empty tokens, do an empty() check: if (!item.empty()) elems.push_back(item)
– 0x499602D2
Nov 9 '13 at 22:33
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Git in Visual Studio - add existing project?
...nally figured out the answer that took far longer than it should have.
In order to take an existing project without source control and put it to an existing EMPTY (this is important) GitHub repository, the process is simple, but tricky, because your first inclination is to use the Team Explorer, wh...
Rails: convert UTC DateTime to another time zone
..."undefined method 'in_time_zone'". Are there rails classes that I need in order to get this to work?
– Drew Johnson
Apr 23 '10 at 2:59
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Python: Ignore 'Incorrect padding' error when base64 decoding
...es that aren't in [A-Za-z0-9]. Then you'll need to experiment to see which order they need to be used in the 2nd arg of base64.b64decode()
Update 3: If your data is "company confidential":
(a) you should say so up front
(b) we can explore other avenues in understanding the problem, which is highly ...
Which regular expression operator means 'Don't' match this character?
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Python needs the ? in order to tell that it's an extension. Other regex engines may have their own rules.
– Ignacio Vazquez-Abrams
May 8 '11 at 5:21
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Define css class in django Forms
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actually it works for Jinja2 also :-) I changed the order of safe fileter and added parenthesis instead of colon {{ myform.email|add_class("css_class_1 css_class_2")|safe }} thanks for writing this. it should be part of Django.
– David Dehghan
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Why should weights of Neural Networks be initialized to random numbers? [closed]
...ere is a consensus that weights should be initialized to random numbers in order for the network to converge faster.
9 Answ...
How do I localize the jQuery UI Datepicker?
..... */ } // your custom options
);
$.datepicker.setDefaults(options);
The order of parameters is important because of the way jQuery.extend works. Two incorrect examples:
/*
* This overwrites the global variable itself instead of creating a
* customized copy of french regional settings
*/
$.ext...