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Usage of __slots__?
What is the purpose of __slots__ in Python — especially with respect to when I would want to use it, and when not?
11 A...
How to save an HTML5 Canvas as an image on a server?
... context.closePath();
context.lineWidth = 5;
context.fillStyle = '#8ED6FF';
context.fill();
context.strokeStyle = 'blue';
context.stroke();
</script>
Convert canvas image to URL format (base64)
var dataURL = canvas.toDataURL();
Send it to your server via Ajax
$.aja...
Example for boost shared_mutex (multiple reads/one write)?
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6 Answers
6
Active
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ios Upload Image and Text using HTTP POST
...undaryConstant = [NSString stringWithString:@"----------V2ymHFg03ehbqgZCaKO6jy"];
// string constant for the post parameter 'file'. My server uses this name: `file`. Your's may differ
NSString* FileParamConstant = [NSString stringWithString:@"file"];
// the server url to which the image (or the m...
Check if event exists on element [duplicate]
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answered Oct 3 '09 at 22:56
meder omuralievmeder omuraliev
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Get IP address of visitors using Flask for Python
...ing the Flask micro-framework (based on Werkzeug ) which uses Python (2.6 in my case).
10 Answers
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How to increase the vertical split window size in Vim
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edited Sep 6 '12 at 21:30
Keith Pinson
6,75555 gold badges5252 silver badges9494 bronze badges
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python assert with and without parenthesis
...possible.
– stantonk
Apr 11 '13 at 16:53
4
stackoverflow.com/questions/16065482/…
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Getting MAC Address
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163
Python 2.5 includes an uuid implementation which (in at least one version) needs the mac addres...
Django admin: how to sort by one of the custom list_display fields that has no database field
...yset(self, request):
# def queryset(self, request): # For Django <1.6
qs = super(CustomerAdmin, self).get_queryset(request)
# qs = super(CustomerAdmin, self).queryset(request) # For Django <1.6
qs = qs.annotate(models.Count('order'))
return qs
def numbe...