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How to draw polygons on an HTML5 canvas?
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@Gio Borje: AFAIK, jsFiddle doesn't care about canvas, that's your browser. jsFiddle just feeds your HTML/CSS/JS back to you.
– mu is too short
Jan 30 '11 at 1:26
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What is the difference between Numpy's array() and asarray() functions?
...ions? When should you use one rather than the other? They seem to generate identical output for all the inputs I can think of.
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What is App.config in C#.NET? How to use it?
...ned schema that you can use. Note that this small snippet is actually a valid app.config (or web.config) file:
<?xml version="1.0"?>
<configuration>
<connectionStrings>
<add name="MyKey"
connectionString="Data Source=localhost;Initial Catalog=ABC;"
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Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink
...afari/Chrome) default behaviour on MacOS since 10.7 (Mac OS X Lion) is to hide scroll bars from trackpad users when they're not in use. This can be confusing ; the scroll bar is often the only visual cue that an element is scrollable.
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How to remove gaps between subplots in matplotlib?
...How do I remove the gaps between the subplots and make the image a tight grid?
5 Answers
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Python Logging (function name, file name, line number) using a single file
... be in the order they occurred in the process.
Next up: (2). locals() provides a dict of the current scope. Thus, in a method that has no other arguments, you have self in scope, which contains a reference to the current instance. The trick being used that is stumping you is the string formatting u...
Xcode 6 / Beta 4: using bridging headers with framework targets is unsupported
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As the error states, bridging headers are not allowed in Frameworks. The Importing Code from Within the Same Framework Target section of the Mix & Match apple documentation hints at this. As they say, you need to "In your umbrella header file, ...
Is there a JavaScript / jQuery DOM change listener?
...butes as well as structural changes. The draft spec has a full list of valid mutation listener properties:
childList
Set to true if mutations to target's children are to be observed.
attributes
Set to true if mutations to target's attributes are to be observed.
characterData
Set to true if mu...
django admin - add custom form fields that are not part of the model
...rms.py you can add a ModelForm class and then declare your extra fields inside that as you normally would. I've also given an example of how you might use these values in form.save():
from django import forms
from yourapp.models import YourModel
class YourModelForm(forms.ModelForm):
extra_fi...
A CORS POST request works from plain JavaScript, but why not with jQuery?
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@TimK, you are right! I did not notice they release 1.5.2. That being said, this also works if you need it to be pre-flighted. I've updated my answer.
– Will Mason
Apr 21 '11 at 0:37
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