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Convert SVG to image (JPEG, PNG, etc.) in the browser
...$("#editor_save").click(function() {
// the canvg call that takes the svg xml and converts it to a canvas
canvg('canvas', $("#editor").html());
// the canvas calls to output a png
var canvas = document.getElementById("canvas");
var img = canvas.toDataURL("image/png");
// do what you want with the ...
How to crop circular area from bitmap in Android
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This can be easlity done in xml as well without cropping the actual bitmap, You just need to create a circular image mask and place over your actual image. Here is the piece of code which i used:
circle.xml
<?xml version="1.0" encoding="utf-8"?>...
AttributeError(“'str' object has no attribute 'read'”)
In Python I'm getting an error:
5 Answers
5
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Get all object attributes in Python? [duplicate]
Is there a way to get all attributes/methods/fields/etc. of an object in Python?
4 Answers
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Importing from builtin library when module with same name exists
...called calendar
- I would like to use the built-in Calendar class from the Python libraries
- When I use from calendar import Calendar it complains because it's trying to load from my module.
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How do I concatenate two lists in Python?
How do I concatenate two lists in Python?
24 Answers
24
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Clear variable in python
Is there a way to clear the value of a variable in python?
7 Answers
7
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Python __str__ and lists
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Calling string on a python list calls the __repr__ method on each element inside. For some items, __str__ and __repr__ are the same. If you want that behavior, do:
def __str__(self):
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def __repr__(self):
return self.__str__()
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python list by value not by reference [duplicate]
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As answered in the official Python FAQ:
b = a[:]
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In Python, what happens when you import inside of a function? [duplicate]
What are the pros and cons of importing a Python module and/or function inside of a function, with respect to efficiency of speed and of memory?
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