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The simplest possible JavaScript countdown timer? [closed]
... start to think about re-usability and separating concerns. We can do this by asking "what should a count down timer do?"
Should a count down timer count down? Yes
Should a count down timer know how to display itself on the DOM? No
Should a count down timer know to restart itself when it reache...
How can I plot separate Pandas DataFrames as subplots?
... array which holds the different subplot axes, and you can access one just by indexing axes.
If you want a shared x-axis, then you can provide sharex=True to plt.subplots.
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improve this answe...
Check if a class has a member function of a given signature
...ture
is inscribed in a parameter of a template type that must be satisfied by
&T::mf for the SFINAE probe to succeed. But this template instantiating
technique gives the wrong answer when T::mf is inherited.
A safe SFINAE technique for compiletime introspection of T::mf must avoid the
use of &a...
What is the difference between the $parse, $interpolate and $compile services?
...n}}")($scope) to get the path/image.jpg string as a result.
$parse is used by $interpolate to evaluate individual expressions (name, extension) against a scope. It can be used to both read and set values for a given expression. For example, to evaluate the name expression one would do: $parse('name'...
Problems with contenttypes when loading a fixture in Django
...
Yes, this is really irritating. For a while I worked around it by doing a "manage.py reset" on the contenttypes app prior to loading the fixture (to get rid of the automatically-generated contenttypes data that differed from the dumped version). That worked, but eventually I got sick of...
How to list all installed packages and their versions in Python?
...Update
pip has been updated to also produce the same output as pip freeze by calling:
pip list
Note
The output from pip list is formatted differently, so if you have some shell script that parses the output (maybe to grab the version number) of freeze and want to change your script to call list...
Does Internet Explorer 8 support HTML 5?
...
You can get HTML5 tags working in IE8 by including this JavaScript in the head.
<script type="text/javascript">
document.createElement('header');
document.createElement('nav');
document.createElement('menu');
document.createElement('section');
documen...
Determine the type of an object?
...ute are old-style classes AFAIK. I don't understand your Python 3 concern, by the way - on such version, just every object has a __class__ attribute that points to the proper class.
– Alan Franzoni
Jun 17 '16 at 8:38
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Difference between a View's Padding and Margin
...HTML/CSS, the question was about Android. Android's view model is inspired by HTML, but not identical. For one thing, the border is not a first-class sizable object there.
– Seva Alekseyev
Jun 23 '11 at 14:24
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TypeError: not all arguments converted during string formatting python
...t with the new style {}. And suddenly 3.5 brings PEP 461: % formatting for bytes. This makes me think the % remains for a long time to come.
– cfi
Jan 7 '16 at 16:03
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